High Purity Boron Carbide B4C Powder Cas 12069-32-8， 99% |

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Boron Carbide has the highest hardness of any material. It is not affected by hydrogen fluoride, nor nitric acids. Particle Size: 325mesh
Purity: 99%

Boron Carbide (B4C) Powder :
Boron carbide is a covalent ceramic with boron carbon and a chemical formula of B4C. It is usually gray-black and used as sand in engine damage powders, bulletproof vests and other industrial applications. Vickers hardness of greater than 30 GPa is among the hardest materials, after cubic boron nitride. The third hardest substance is boron carbide, which is second only to cubic boron and nitride. This is why it’s called “black Diamond”.
Boron carbide, a material of high strength and hardness (roughly between 9.5 and 9.75 on Mohs’ scale), is used in the production of nuclear weapons. It is used for neutrons to be absorbed with a high-cross-section (a good shielding ability against neutrons) and is resistant to the ionization. Radiation stability and chemical stability. Its Vickers Hardness (38GPa), elastic Modulus (460GPa), and fracture toughness 3.5MPa*m1/2) are very close to the values of the diamond (1150GPa, and 5.3MPa*m1/2).
Boron carbide semiconductors are characterized by a jump-type transmission. The energy bandgap is dependent on the composition of the material and the degree to which it has been ordered. The bandgap, estimated at 2,09 eV with multiple intermediate states complicating the photoluminescence spectrum, is a complex mixture of bandgap states. The material is normally p type.
Boron carbide is a metal boride by-product that was discovered during the 19th Century. It was only studied in depth until the 1930s.
Boron carbide absorbs a large amount of neutrons and does not form radioisotopes. This makes it an ideal neutron absorption material for nuclear power plants. The neutron absorber is the main factor that controls the rate at which nuclear fission occurs. Boron carbide, which is easier to manufacture and less expensive than diamond and cubic-boron nitride is therefore more widely used. It is often used for grinding, drilling, and grinding. If you are interested in buying Boron Carbide B4C Powder, please send us an email to receive the most recent price.

Boron carbide powder B4C technical parameters
Boron Carbide Nanoparticles (B4C)
Hexagonal Crystal phase
APS: 45-55nm
SSA: 40-60m 2 /g
Zeta Potential: -26mV
Bulk density: 0.10g/cm 3
Purity: >99%
Color: Black
Making Method: Plasma Vapour-Phase Synthesis Method

Boron Carbide Powder (B4C): What is the process?
Boron carbide B4C powder is produced in an electric arc furnace by reducing the boron oxide at high temperature. Carbon is usually used as the reducing material for the carbothermic method. The high-temperature reducing reaction takes place in an electric furnace. At the moment, the carbothermic reaction method is the primary method used for the industrial production boron carbide. This method has the benefits of low cost and simple reactions. For boron carburizing, other methods include self-propagating thermoreduction methods, mechanochemical techniques, direct synthesis and sol gel methods.
Henri Moissan first synthesized boron carbur in 1899. Boron trioxide in the presence or carbon was reduced in an electric furnace. The reaction with carbon occurs at temperatures higher than B4C melting point. This is accompanied by large amounts of CO2:
2 B2O3 plus 7 C-B4C and 6 CO
If magnesium is being used, it can be done in a crucible made of graphite, and then the by-product magnesium can be removed using acid.

Boron Carbide B4C Specifications:

B

C

O

N

Fe

77.48%

21.52%

<0.1%

<0.08%

<0.1%

<0.1%

<0.01%

Application for Boron Carbide (B4C) Powder:
Boron carbide has a low density and a large strength. It also has chemistry stability. Ceramic reinforcement phase is used for wear-resistant materials.
Fine and Advanced Abrasive Materials
It is used in grinding processes for hard materials such a gems or ceramics. Also, for cutting and polishing knives, bearings and cemented carbids.
Industrial ceramics
The following products are made from boron-carbide powder as a novel material: sandblasting nodes, seal rings, nozzles bearings, plungers in mud pumps, pestles rocket launchers ceramic coatings. It is widely used for sandblasting machines, electronics, information technology, aerospace, automobile, and other industries.
Materials for shielding and controlling the nuclear industry
Boron carbide is a highly regarded material that has been internationally recognized for its neutron absorption properties, thermal neutron section, and radiation resistance.
Bulletproof armor
Its high strength and low specific gravity make it ideal for the manufacture of lightweight bulletproof armour, which is used to protect aircrafts, vehicles, ships, and even human bodies.
Improve mechanical part life
Mix boron-carbide powder with metals to create metal-based alloy powder. The original mechanical components are more resistant to wear after special surface treatments.
Special absorber provides energy
The solid fuel rocket uses a powdered form of boron carbide (also known as “black-gold”) as its power source.
Chemical additives
Because of its high chemical potential and stable chemical properties boron carbide is widely used for the production other boron containing materials such as zirconium and titanium boride.
Advanced refractories
The anti-oxidation properties and high temperature resistance of boron carbide make it a popular refractory in a variety of fields such as steel stoves, kiln furniture, and other metallurgical applications.

Boron Carbide Nanoparticles (B4C), Boron Carbide Nanopowder (B4C)
Boron Carbide powder B4C storage condition:
B4C Powder dispersion and use effects will be affected by damp reunion. Therefore, boron carbide B4C must be packed in vacuum and kept in a dry and cool room. The boron carbide powder should not be exposed to stress.

Boron Carbide B4C Powder Packing & Shipping:
The amount of boron-carbide B4C powder will determine the type of packaging we use.
Boron carbide powder packaging: vacuum packed, 100g,500g or 1kg/bag; 25kg/barrel.
Boron carbide B4C Powder shipping: Can be shipped out via air, sea or express as soon after payment receipt.

Boron Carbide Properties

Alternative Names B4C, B4C Powder, black diamond powder, boron carbide powder
Refractory ceramics with boron-carbon
CAS Number 12069-32-8
Compound Formula B4C
Molecular Mass 55.26
Appearance Gray to Black Powder
Melting Point 2763 degC
Boiling Point 3500 degC
Density 2.52 g/cm3
Solubility In H2O Insoluble
Electrical Resistivity 10x O-m
Poisson’s Ratio 0.17-0.18
Tensile Strength 350 MPa Maximum (Ultimate).
Thermal Conduction 31 to 90 m/k
Thermal Expander 4.5 to 5.6 um/m-K
Vickers Hardness 26 Mpa
Young Modulus 240-460 Gpa
Exact Count 56.037222

Boron Carbide Health & Safety Information

Sign Word Warning
Hazard Statements H332
Hazard Codes Xi
Risk Codes 20
Safety Declarations 22-39
RTECS Number N/A
Transport Information N/A
WGK Germany 3

Boron Carbide has the highest hardness of any material. It is not affected by hydrogen fluoride, nor nitric acids. Particle Size: 325mesh Purity: 99% Boron Carbide (B4C) Powder : Boron carbide is a covalent ceramic with boron carbon and a chemical formula of B4C. It is usually gray-black and used… Continue reading →

High Purity Zirconium Diboride powder ZrB2 CAS 12045-64-6,99% |

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Zirconium-boride is an organic chemical compound with the formula ZrB2. In nature, grey hard crystals. Zirconium Boride has three main components: zirconium Monoboride, zirconium Diboride, and Zirconium Triboride. Purity>99%
Particle Size 325 Mesh

Zirconium Diboride, ZrB2 powder:
Zirconium-boride, is a chemical compound. Zirconium-boride’s chemical formula ZrB2 is. Nature gray hard crystals. Three components make up zirconium boride: monoboride, diboride, and tribromide. Only zirconium Diboride can be stable across a large temperature range. The main industrial production relies on zirconium. Zirconium dioxide comes in hexagonal or gray crystals, powders, and has a melting temperature of 3040degC. High-temperature resistant, high strength in both room temperature and at high temperatures. Low resistance, high resistance, and anti-oxidation. The melting point is around 3000degC. With metallic luster.

Zirconium boride ZrB2 consists of a hexagonal-shaped ceramic material. ZrB2 is a high-temperature ceramic with a melt point of 3246degC. With a density of only 6.09 g/cm3 and a high temperature strength of over 1800degC (the density measured may be higher because ha impurities are present), it is well suited for high-temperature aerospace application, such as hypersonic or rocket propulsion.

It is a ceramic that has a high thermal conductivity, good thermal shock resistance and similar characteristics to titanium diboride. ZrB2 has a high thermal conductivity of >50 W/m/K, is inert to molten steel, and can withstand thermal shock.

ZrB2 components are typically hot-pressed by applying pressure to the heated material and then machining to shape. ZrB2 is unable to sinter due to the covalent properties of the material, and the surface oxides. Surface oxides cause the crystal grains to be coarser, before they become denser during the sintering. ZrB2 may be sintered without applying pressure. Sintering additives including boron-carbide and carbon will react to surface oxides in order to increase the driving force.

Please send us an email to receive the most recent zirconium dioxide price. If you’re interested in purchasing Zirconium Difboride Powder by bulk, please feel free to do so.

Properties Of Zirconium Diboride Powder ZrB2 Powder CAS 12045-64-6
Formula Molecular ZrB2
Molar mass: 112.85 g/mol
Appearance: grey-black powder
Density: 6.085 g/cm3
Melting point: 3246 degC
Insoluble: Solubility of water
Hexagonal crystals: hP3
Space group: P6/mmm No. 191

Zirconium Diboride ZrB2: Features
TiB2, ZrB2, HfB2, VB2, NbB, NbB2, TaB, TaB2, CrB2, Mo2B5, W2B5, Fe2B, FeB, CoB, Co2B, NiB, Ni2B, Ni2B, LaB6, UB4, UB2.
Zirconium diboride is a highly covalent ceramic material that has a hexagonal structure. ZrB2 is a ceramic ultra-high temperature (UHTC), with a melt point of 3246°C. The combination of its low density, 6.09g/cm3, and high temperature strength make it a good candidate for aerospace applications involving high temperatures such as hypersonic flights or rocket propeller systems. It is a ceramic with unusually high thermal conductivity and electrical conductivity. These properties are shared by isostructural hafnium dioxide and titanium diboride.

How are Zirconium Diboride Powder ZrB2 Powder manufactured?
By metal thermal reduction, ZrO2 or HfO2 is reduced to respective diboron silanes. Use inexpensive precursor materials, and react in accordance with the following reactions.

ZrO 2 + B 2 O 3 + 5Mg-ZrB 2 + 5MgO

The materials required for the boron thermal reaction and stoichiometric reaction (ZrO2, TiO2, HfO2, B4C) are more expensive. Prepare ZrB2 for at least one hour at a temperature greater than 1600degC by the following reaction

2ZrO + B4C + 3C-2ZrB2+ 4CO

This method is required to have a slight surplus of boron as some boron gets oxidized by the boron-carbide reduction process. ZrC was also produced by the reaction. However, when the reaction is performed with an excess of 20-25% B4C the ZrC phase vanishes, and only ZrB2 persists. UHTC produced with the lowest synthesis temperature (1600degC), will have better dimensions and sinterability. To promote oxide reduction and diffusion, boron carbide must be ground prior to boron-carbide reduction.

You can disperse ZrO2 on the polymer precursor to boron carbide before reaction. in. Heat the reaction mixture up to 1500degC to form boron carburide and carbon, followed by the reduction of ZrO2 into ZrB2.

If the substrate temperature is greater than 800degC the gas phase is used for the reduction of the zirconium and boron chloride vapors. Recent developments have allowed alternative ZrB2 layers to be produced by physical vapor deposit.

:
Zirconium is diboride, which has high hardness and thermal conductivity. Zirconium is used for a variety of industries including the ceramic refractory industry, nuclear industry aerospace industry and military industry. Zirconium can be used for a surface coat on rolling balls and solid materials.

Carbon fiber reinforced zirconium boride composites have a high density. Silicon carbide fiber-reinforced composites of zirconium boride are brittle, and they show catastrophic damage.

Zirconium diboride can be used in thin-film electronics for sensors and actuators that operate at high temperatures. This is because ZrB2 has metal like conductivity, with a melting temperature of 3240degC.
Zirconium Diboride ZrB2:
The zirconium dioxide powder is used for the manufacture of ceramic materials.
(2) Zirconium diboride can be used as neutron absorber.
Use zirconium powder as an abrasion resistance coating.
The zirconium dioxide powder is suitable for use as a crucible liner and in anticorrosive chemicals.
As an antioxidation material, zirconium powder diboride can be used.
(6) Zirconium Diboride Powder can be used to make refractory materials, in particular for the anticorrosion status of molten metallic alloys.
(7) Zirconium Diboride Powder can be used to enhance the thermal performance of an additive.
Use zirconium-diboride powder for high-temperature resistance.
(9) Zirconium diboride can be used in a special dope to protect against corrosion, oxidation and high temperatures.

Store Zirconium Diboride Powder ZrB2 in the following conditions:
The ZrB2 ZrB2 is affected by damp reunion. Therefore, it should be packed in a vacuum and kept in a dry and cool room. ZrB2 Powder should not be exposed to stress.

Shipping & Packing of Zirconium diboride ZrB2:
The packaging depends on the amount of zirconium dioxide ZrB2 powder.
Zirconium diboride ZrB2 powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Zirconium Diboride ZrB2 shipping: can be shipped by air, sea or express as soon as payment receipt.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years’ experience in the production of high-quality nanomaterials. These include boride powders, nitride particles, graphite particles, sulfide particles, 3D printing materials, etc.
Send us an email if you would like to receive high-quality Zirconium Diboride Powder. (brad@ihpa.net)

Zirconium Diboride Properties

Alternative Names ZrB2 powder is zirconium-boride.
CAS Number 12045-64-6
Compound Formula ZrB2
Molecular Mass 112.8
Appearance Gray to Black Powder
Melting Point 3246 degC
Boiling Point N/A
Density 6.09 g/cm3
Solubility In H2O N/A
Exact Mass 111.923315 g/mol

Zirconium Diboride Health & Safety Information

Sign Word Warning
Hazard Statements H228
Hazard Codes The following are some of the most effective ways to increase your chances of success:
Risk Codes N/A
Safety Declarations N/A
Transport Information UN3178/PG III

Zirconium-boride is an organic chemical compound with the formula ZrB2. In nature, grey hard crystals. Zirconium Boride has three main components: zirconium Monoboride, zirconium Diboride, and Zirconium Triboride. Purity>99% Particle Size 325 Mesh Zirconium Diboride, ZrB2 powder: Zirconium-boride, is a chemical compound. Zirconium-boride’s chemical formula ZrB2 is. Nature gray hard… Continue reading →

Concrete Superplasticizer PCE Powder

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Polycarboxylate Superplasticizer has a high performance water-reducing and cement dispersant. It is used in cement concrete. The Polycarboxylate Superplasticizer has been widely used on highways, bridges dams tunnels high-rise building and other constructions.

Description of the Polycarboxylate Superplasticizer, PCE Powder

Polycarboxylate Superplasticizer PCE Powder is an advanced powdery polycarboxylate that has high performance Concrete superplasticizer. It is characterized by a comprehensive index of excellent, high dispersibility rate, adaptability to different cements and low pollution.

The milling process for polycarboxylate powder has improved recently due to technological advancements. Polycarboxylate SUPERPLASTIFICATOR PCE Powder State provides more convenience for transportation and customer use. This is why powder polycarboxylate has become a popular development trend.

Superplasticizer for concrete admixtures uses a thermal synthesis method, produces products of higher purity, and does not use isolation agents. The high-purity powder polycarboxylate has a high level of effectiveness, and a high slump retention. These characteristics reduce customer costs.

Chemical and physical indicators of superplasticizer polycarboxylate PCE powder


Performance of Polycarboxylate Superplasticizer Powder

Superplasticizer dosage for concrete : Polycarboxylate ether superplasticizerpowder contains 0.16-0.3% cementitious material and has a water reduction rate of >25%.

Superplasticizer Admixture for Concrete contains no harmful components or pollutants.

No chlorine and low alkali.

Concrete superplasticizer additive powder

Precast concrete

Cast-in-place concrete

Reinforced concrete

Concrete reinforced with a tensile force

Gravity leveling pad

Non shrinkage grouting

Cement rapid-setting floor

Repair mortar

Dry mixed concrete

Method of using polycarboxylate superplasticizer Powder

1. Use of superplasticizer in concrete : Using experiments, adjust water consumption and sand rates to obtain the correct dosage for water reducer to meet concrete design requirements.

2. PCE is a powder that can be applied to high performance concrete, high strength concrete and large flow cement.

In order to obtain concrete with a C50 higher than C50, the raw materials should be chosen according to technical specifications. The mixing process must also be selected and a sufficient amount of experimental data collected.

Concrete strength should be able to meet certain construction requirements.

3. superplasticizer PCE can also be mixed in with concrete when mixing water. This will have a better effect than mixing concrete with water.

Safety and precautions when using Polycarboxylate Superplasticizer Poudre

1. polycarboxylate powder is an alkaline, weakly solid that is non-toxic, not corrosive, and non-polluting. But it’s not edible. If it gets into contact with eyes or the body, it must be washed as quickly as possible with clean water. It is important to treat it in time if it causes an allergy on some human body parts.

2. polycarboxylate superplasticizer should be kept in a plastic bag-lined cardboard bucket to prevent the mixture of rain water with sundries.

3. The shelf-life of polycarboxylate Superplasticizer Powder is 12 Months.

Packaging of polycarboxylate Superplasticizer Powder

Paper plastic composite packaging lined in plastic bags

Packaging: 25kg/bag

Polycarboxylate Superplasticizer has a high performance water-reducing and cement dispersant. It is used in cement concrete. The Polycarboxylate Superplasticizer has been widely used on highways, bridges dams tunnels high-rise building and other constructions. Description of the Polycarboxylate Superplasticizer, PCE Powder Polycarboxylate Superplasticizer PCE Powder is an advanced powdery polycarboxylate that… Continue reading →

SLMI Sodium Lauroyl Methyl Isethionate CAS 928663-45-0 |

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Sodium Lauroyl Methyl Isethionate (SLMI) is a mild anionic, long-lasting surfactant with excellent cleaning properties and a high foaming rate. Solid content: 77% – 85%

What you need to know about Sodium Lauroyl Isethionate
Sodium Lauroyl Methyl Isethionate possesses the following characteristics: rich and fine foam; low degreasing powers; low irritation of skin and hair.
It is a global trusted brand Sodium Lauroyl Methyl Isethionate . Send an inquiry for the latest. Prices of Sodium Lauroyl Methyl Isethionate If you want to buy Sodium Lauroyl Methyl Isethionate at bulk prices.

Product Performance of Sodium Lauroyl Isethionate
The mild decontamination action of Sodium Lauroyl Methyl Isethionate makes the skin more comfortable after washing.

Technical Parameter Sodium Lauroyl Isethionate
Product Code Shortname Purity PH Odor Appearance
Sodium Lauroyl Methyl Isethionate SLMI 77%-85% NA A slight characteristic smell Pan white granular

Applications Sodium Lauroyl Methyl Isethionate: The mild anionic sodium lauroylhydroxymethyl ethanesulfonate has a fine, long-lasting, and lasting foam, as well as a powerful cleaning ability and rapid foaming speed. It can be used either as the main surfactant, or as a sub-surfactant, in transparent formulations. The pH value ranges between 4.5-6.5, which means it is mildly acidic. This is similar to the pH of the human skin. It is highly biodegradable and compatible with many surfactants. It can act as a surfactant, or as a subsurfactant, in a formulation that is sulfatefree. It is widely utilized in skin and personal care products including shower gels, shampoos, facial cleansers, hand soaps, shaving foams, baby bath products and beauty soaps.

Shipping & Packaging of Sodium Lauroyl Isethionate
We offer a variety of different packings based on Sodium Lauroyl Methyl Isethionate quantities.
Sodium Lauroyl Methyl Isethionate packing: 1kg/bottle or 25kg/barrel.
Sodium Lauroyl Methyl Isethionate shipping: After payment, you can ship your order by air or sea as soon as possible.

SLMI Sodium Lauroyl Methyl Isethionate Properties

Alternative Names N/A
CAS Number 7381-01-3
Compound Formula RCOO-C2H4SO3Na
Molecular Mass N/A
Appearance Gel-like paste
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility In H2O N/A
Exact Matter N/A

SLMI Sodium Lauroyl Methyl Isethionate Safety & Security Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information
N/A

Sodium Lauroyl Methyl Isethionate (SLMI) is a mild anionic, long-lasting surfactant with excellent cleaning properties and a high foaming rate. Solid content: 77% – 85% What you need to know about Sodium Lauroyl Isethionate Sodium Lauroyl Methyl Isethionate possesses the following characteristics: rich and fine foam; low degreasing powers; low… Continue reading →

GlyceryI monooleate; GlyceryI oleate CAS 25496-72-4；111-03-5；68424-61-3|

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The chemical formula of glycerol monoleate (C21H40O4) is C21H40O4.

The following is a list of the most recent articles about Glyceryl Monooleate :
A light yellow liquid with a HLB value around 4.0. This product is synthetic. The molecule is linear and has excellent emulsification. It can be used to wash, moisturize, emulsify, and disperse.
GlycerylI monooleate, a reliable global GlycerylI product. Please send us an inquiry to receive the latest. GlycerylI monooleate price If you want to buy GlycerylI monooleate in large quantities.

Glyceryl monooleate: Technical Parameter :
Appearance Active matter content (%) HLB
Light yellow liquid N/A N/A 4.0

Applications Glyceryl Monooleate :
A light yellow liquid with a HLB value around 4.0. This product is synthetic. The molecule is linear and has excellent emulsification. It can be used to wash, moisturize, emulsify, and disperse.
Glycerol Monoleate is an emulsifier used in food. This product is also used to lubricate polarity resins. It has a noticeable internal lubrication, and it can be used as a plasticizer. The product can be applied as a rubber softener and plasticizer in the rubber sector. It can also act as a dispersant for latex. It is harmful to rubber sulfide, and it can have a negative effect on the anti-fog effect of film processing.

Packing & Shipping of GlyceryI monooleate
Glyceryl monooleate is available in a variety of different packagings.
Glyceryl monooleate packaging: 1kg/bottle. 25kg/barrel. 200kg/barrel.
Glyceryl monooleate Ethoxylates shipping: As soon as payment receipt is received, you can ship out your order by air, sea, or express.

Glyceryl monoleate Properties

Alternative Names Glycerol Monoleate
CAS Number 25496-72-4;111-03-5;68424-61-3
Compound Formula N/A
Molecular Mass N/A
Appearance Light yellow liquid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility In H2O N/A
Exact-Mass N/A

Glyceryl monooleate Health & Safety Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information
N/A

The chemical formula of glycerol monoleate (C21H40O4) is C21H40O4. The following is a list of the most recent articles about Glyceryl Monooleate : A light yellow liquid with a HLB value around 4.0. This product is synthetic. The molecule is linear and has excellent emulsification. It can be used to… Continue reading →

High Purity Niobium Boride NbB2 Powder CAS 12007-29-3, 99% |

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Niobium boride, with its chemical formula NbB2, is characterized by a high melting point and high hardness. It also has good electrical and thermal conduction, resistance to metal erosion in molten state, as well as superconductivity. Purity: 99%
Particle Size : 5-10um

The following is a list of the most recent articles about Niobium Boride NbB2 Powder :
Niobium boride NbB2 The material has high melting points, high hardness, excellent electrical and thermal conductivity as well as corrosion resistance. This makes it ideal for the production of structural and superconducting metals, and is also used in metal smelting, ultra-high temperatures and other extreme environments. Niobium diboride This is a type of ceramic material with hexagonal crystals.

It is a global trusted brand Niobium Boride You can also contact us by clicking here. . Please send us an inquiry regarding the latest Niobium Boride Prices are a little higher than usual. At any time.

Niobium Boride powder:
The chemical name of niobium-boride is nbB2, with a molal weight of 114.528. It is a black-gray powder.

Technical Parameters of Niobium Boride (NbB2) Powder
Product Name MF Purity Particle Size Weight in Molecular Weight Density Color
niobium boride NbB2 99% 5-10um 114.528 6.97 g/cm3 Grey

Chemical Composition Niobium Boride (NbB2) Powder
NbB2 B. Nb Si The following are some of the reasons why you should consider hiring someone else C Fe
99% 18.9% 80.3% 0.01% 0.09% 0.02% 0.06%

How do you pronounce Niobium Boride NbB2 Powder Produced?
NbB2 may be synthesized via a stoichiometric reactivity between its constituent elements. This reaction allows precise control of materials stoichiometrically. The reduction of Nb2O5 to niobium dioxide can also be accomplished via metallothermic reaction. Precursor materials that are inexpensive can be used to react according to below reaction:
Nb2O5 + B2O3 – 11 Mg = 2 NbB2 – 11 MgO
Mg can be used as a reaction agent to facilitate acid leaching unwanted oxide products. Mg, B2O3, and Mg are used in excess to achieve metallothermic reductions.
Jha et coworkers proposed the solid-state reduction of NbO2 to elemental Boron in order for nanorods (40x800nm) to be obtained.
Ran and his co-workers have proposed a variation to the borothermal boron reduction using Nb2O5 in combination with elemental boron, resulting in nanocrystals of 61 nm.
By Zoli’s reactions, which is a reduction of Nb2O5 using NaBH4 in a 1:4 molar ratio at 700 degrees Celsius for 30 minutes under argon flux, nanocrystals NbB2 have been successfully synthesized.
Nb2O5 + 13/2 NaBH4 – 2 NbB2 + 4Na(g,l) + 5/2 NaBO2 + 13 H2(g)

Applications Niobium Boride NbB2 Powder :
NbB2 has a high thermal conductivity, and electrical conductivity. It has a high thermal conductivity as well as an electrical conductivity. (Resistivity: 25.7 OYbcm; Cte: 7.7Yb10 -6degC-1); it has the same properties of titanium diboride. zirconium, hafnium, and tantalum.
NbB2 components are typically hot-pressed or sintered with spark plasma (mechanical force is applied to heated powder), and then shaped. NbB2’s covalency, as well as the presence of surface oxidation, prevents the sintering. This causes the particles to be coarsened before they are densified. These sintering additives react with surface oxidation to increase sintering forces, but NbB2 mechanical properties are reduced compared with hot press sintering. Niobium Boride powder:
The quantity of Niobium Boride NbB2 powder will determine the type of packaging we use.
Niobium Boride NbB2 packaging powder You can vacuum pack 100g,500g or 1kg per bag or barrel.
Niobium Boride NbB2 shipping powder After payment, you can ship your order by air or sea as soon as possible.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years’ experience in the production of high-quality nanomaterials. These include boride powders, graphite or sulfide particles, as well as 3D printing powders.
Looking for high quality Niobium Boride Powder Contact us by sending an email. (brad@ihpa.net)

Niobium Boride Properties

Alternative Names Diborylidyneniobium, niobium diboride
CAS Number 12007-29-3
Compound Formula NbB2
Molecular Mass 114.528
Appearance Gray Black Powder
Melting Point N/A
Boiling Point N/A
Density 6.97 g/cm3
Solubility In H2O N/A
Exact Volume 114.924989

Niobium Boride Health & Safety Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information N/A

Niobium boride, with its chemical formula NbB2, is characterized by a high melting point and high hardness. It also has good electrical and thermal conduction, resistance to metal erosion in molten state, as well as superconductivity. Purity: 99% Particle Size : 5-10um The following is a list of the most… Continue reading →

CMMEA Coconut methyl monoethanolamide CAS 371967-96-3 |

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CMMEA Coconut methyl Monoethanolamide (CMMEA) is a plant derived non – ionic amide that has mild properties and easy biodegradation.

The following is a list of the most recent articles about Coconut methyl Monoethanolamide :
Polyoxyethylene Castor Oil can be divided according to its EO number into EL-10, EL-20, (H)EL-40, EL-60, el 80, etc. Water solubility and HLB value increase with increasing EO numbers. It has excellent emulsifying qualities.
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Product Performance Coconut methyl Monoethanolamide CMMEA
CMMEA Coconut methyl Monoethanolamide (CMMEA) is a nonionic, non-subsidized surfactant, with excellent thickening and frost resistance. This product has excellent foaming and foam stability, and is also good at decontaminating and oil performance.

Technical Parameter Coconut methyl Monoethanolamide CMMEA
Appearance Odor Amide content Amine value (mgKOH/g) pH(25,1%)
Light yellow transparent liquid The smell of fatty acids is mild >=96 <=10.0 <=10.0

Applications Coconut methyl Monoethanolamide :
CMMEA Coconut methyl Monoethanolamide can be found in many liquid products such as laundry detergent, shampoos, hand sanitizers and shower gels. It’s especially effective for laundry detergents that are hard to thicken. The recommended dosage for this product is 15%. Preparation of a plant small-molecule shampoo using the following raw materials. Silicon water, ChaFu; lauryl alcohol polyether sulfate; laurel-amide propyl-hydroxyl-sulfobetaine; polymer quaternary salt – 52; acrylic acid (ester copolymer); coconut oil amide-methyl MEA. This shampoo is composed of concentrated teabran and other plant nutrients like tea tree hydrosol and Panax Notoginseng Total Saponins. These plant nutrients nourish the hair and scalp. It can adjust, moisten, and cleanse the scalp. It can increase scalp blood flow, adjust scalp oil and water balance, improve hair follicle vitality so as to achieve a hair, white hair black anti-dandruff supple, anti-off effect. Preparation for a suspension particle hand sanitizer includes the following: Sodium Lauryl Polyether Sulfate 15-20 parts; cocamide/methyl MEA-0.2 part; cocamide/propyl Betaine 0.3-3 part; acrylic (ester copolymer) 4-10 parts; PEG-7 glycerol Coca Mate 0.1-2 part, VE wrapped parts 0.3-3parts, Tea Tree Essential Oil and other moisturizing components 0.1-2parts, Thickener The suspension particle sanitizer that is provided by the invention features a mild formula with unique skincare, nutrition and environmental protection. There are no added essences, the tea tree essential oil flavor is natural, and it’s safe to use for long periods of time.

Packing & Shipping of Coconut methyl Monoethanolamide :
CMMEA Coconut methyl Monoethanolamide is available in a variety of packaging options.
CMMEA Coconut methyl Monoethanolamide Packing 1kg/bottle or 25kg/barrel.
CMMEA Coconut methyl Monoethanolamide Shipping: Once payment has been received, goods can be shipped by air, sea, or express as quickly as possible.

Coconut monoethanolamide properties

Alternative Names N/A
CAS Number 371967-96-3
Compound Formula RCON(CH3)CH2CH2OH
Molecular Mass N/A
Appearance Light yellow transparent liquid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility In H2O N/A
Exact Mass N/A

CMMEA Coconut methyl monethanolamide Safety & Health Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information
N/A

CMMEA Coconut methyl Monoethanolamide (CMMEA) is a plant derived non – ionic amide that has mild properties and easy biodegradation. The following is a list of the most recent articles about Coconut methyl Monoethanolamide : Polyoxyethylene Castor Oil can be divided according to its EO number into EL-10, EL-20, (H)EL-40,… Continue reading →

Chromium Sulfide Cr2S3 Powder CAS 12018-22-3, 99.99% |

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Chromium(III), sulfide, is an inorganic chemical compound that has the formula Cr2S3. Chromium Sulfide has a water and acid solubility that is compatible with sulfates. Particle size : 100mesh
Purity: 99.99%

Chromium Sulfide Properties
Product Code Chromium Sulfide
Formula: Cr2S3
Cas No. 12018-22-3
Purity 99.99%

AKA: chromium trisulphide ; Chromium sulfide ; Brown black powder containing chromium sulfide; chromium(3+); sulfide (two:three)
EINECS: 234-638-8
Chromium sulfide chemical formula : Cr2S3
Chromium sulfide Molecular weight : 200.17
Chromium sulfide Information Brown, there are 2 types of trigonals and orthorhombics.
Chromium sulfide Density (g/mL): 3.972 g/cm3 for the trigonometric system, and 3.92 g/cm3 for the orthorhombic system.
Chromium sulfide Solubility : not soluble in liquids.

The following is a list of the most recent articles about Chromium Sulfide Cr2S3 Powder :
Inorganic compound, Cr2S3, is also known as chromium sulfur dioxide powder.
What is Cr2S3 called?
Chromium sulfide, a brownish-black solid, is insoluble in water.
Is chromium sulfuride an ionic substance? compound?
Inorganic compound of the formula Cr2S3. Chromium sulfides, which range in formula from CrS to Cr0.67S are typically non-stoichiometric. Chromium sulfide has a molecular formula ranging between Crs and Cr0.67, which corresponds to Cr2S3. According to X rays, chromium sulfide consists primarily of a mixture of nickel arsenide (1 stoichiometric proportion) and cadmium OH2 (1 stoichiometric relation). The Cr-Cr separation of certain metal-metal bond is 2.78 A.

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What is What is the production of Chromium sulfide Cr2S3?
Chromium sulfide, a source of chromium that is acid-soluble but moderately water soluble, is compatible with the sulfates. Sulfate, also known as sulfate ester, is formed when one or more hydrogens are replaced with metal. Metallic sulfate is readily soluble and is used to treat water. Fluorides and oxidants are insoluble. Organometallics are soluble both in organic and water solutions.
Chromium sulfide can be produced by combining chromium powder with sulfur powder at 1000degC.
The chromium-sulfur mixture can be obtained by mixing the two elements in a molar proportion of 2:3, heating in vacuum one day later, cooling and crushing, heating in vacuum and slowly cooling.

Applications Chromium Sulfide Cr2S3 Powder :
Chromium Sulfide in Water will undergo double hydrolysis reactions to produce chromium Hydroxide, HS and even H2S.

Storage Conditions of Chromium Sulfide, Cr2S3 powder:
Chromium-Sulfide Powder Cr2S3 will not perform well if it is damp. It should be packed in vacuum and kept in a room that is cool and dry. Cr2S3 Powder should not be exposed to stress.

Shipping & Packing of Chromium Sulfide, Cr2S3 powder:
The packaging is dependent on the amount of Cr2S3 powder.
Chromium sulfide Cr2S3 powder packing: vacuum packaging, 100g/bag, 500g/bag or 1kg/bag. 25kg/barrel or your request.
As soon as you receive payment, the Chromium Sulfide powder Cr2S3 can be shipped by air or sea.


Technology Co. Ltd., () is an established global chemical supplier and manufacturer, with over 12 years’ experience in providing high-quality nanomaterials. These include boride powders, graphite or nitride particles, as well as sulfide or boride powders for 3D printing.
Looking for high quality Chromium sulfide is a powder. Contact us by sending an email. (brad@ihpa.net)

Chromium Sulfide Properties

Alternative Names chromium(III) sulfide, chromium(3+) trisulfide,
Dichromium trisulphide powder, Cr2S3
CAS Number 12018-22-3
Compound Formula Cr2S3
Molecular Mass 200.19
Appearance Brown Black Powder
Melting Point 1350
Boiling Point N/A
Density 3.77 g/cm3
Solubility In H2O N/A
Exact Mass 199.797236

Chromium Sulfide Health & Safety Information

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information N/A

Chromium(III), sulfide, is an inorganic chemical compound that has the formula Cr2S3. Chromium Sulfide has a water and acid solubility that is compatible with sulfates. Particle size : 100mesh Purity: 99.99% Chromium Sulfide Properties Product Code Chromium Sulfide Formula: Cr2S3 Cas No. 12018-22-3 Purity 99.99% AKA: chromium trisulphide ; Chromium… Continue reading →

MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate CAS 164458-73-5 |

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MES D30, a new sulfate-anionic surfactant, is an innovative product. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabillity.Solid content: 30 %

About MES DS30 Disodium Laurylcitrate Laurylcitrate:
It is a new type sulfate anionic surfactant. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabilization.
We are the global leader in MES-D30 Disodium Laurylcitrate PEG-5 Sulfosuccinate. Please send us an inquiry to receive the latest. Prices of MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate If you want to buy MES D30 disodium PEG-5 laurylcitrate sulfosuccinate bulk.

Product Performance for MES Disodium PEG-5 Larylcitrate:
MES Disodium PEG-5 Larylcitrate Susuccinate D30 has excellent penetration and decontamination. MES foams richly and has good alkali-resistance. It is an excellent degreaser, wetting agent, and dispersant.

Technical Parameter of Disodium PEG-5 Larylcitrate Susuccinate MES D30:
Product Code Shortname Solid content PH Odor Appearance
Disodium PEG-5 Laurylcitrate Sulfosuccinate MES D30 30% 5-7 Characteristic smell The liquid is colorless and light yellow.

Applications MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate:

It is mild anionic. The addition of a citric acid group to the molecular structures makes it easier to thicken traditional MES. This product is compatible and thickens well.

This product is perfect for making mild liquid wash products like facial cleanser or shower gel.

Packing & shipping MES D30 disodium PEG-5 laurylcitrate sulfosuccinate There are different packing options depending on the MES Disodium Laurylcitrate PEG-5 quantity.
MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate packing: 1kg/bottle. 25kg/barrel. 200kg/barrel.
MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate shipping: Upon receipt of payment, goods can be shipped by air, sea, or express as soon as practicable.

MES D30 Disodium PEG-5 Laurylcitrate Sulfosuccinate Properties

Alternative Names N/A
CAS Number 164458-73-5
Compound Formula N/A
Molecular Mass N/A
Appearance Clear liquid, colorless to light yellow
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility In H2O N/A
Exact Volume N/A

MES DS30 Disodium PEG-5 Sulfosuccinate

Sign Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Declarations N/A
Transport Information
N/A

MES D30, a new sulfate-anionic surfactant, is an innovative product. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabillity.Solid content: 30 % About MES DS30 Disodium Laurylcitrate Laurylcitrate: It is a new type sulfate anionic surfactant. It is easily soluble, dispersible, compatible with hard water,… Continue reading →

High Purity Chromium Silicide CrSi2 Powder CAS 12018-09-6, 99% |

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Inorganic silicide CrSi2 powder is dark gray and is an inorganic chromium powder. The chromium-silicide film is highly resistive and has a low coefficient of temperature resistance. Purity: 99%
Particle Size : 5-10um

Chromium Silicide CRSi2 Powder
Chromium Silicide A chemically defined inorganic compound CrSi2 . Silicide This is a gray cubic system with six squares. The melting temperature is around 1550 deg C and the crystal has a bond similar to CR3Si.

CrSi2 Hydrochloric acid, royal water. The radiation is high, and the resistance temperature is low. The resistance temperature is low and the silicide radiation is high. Chromium Silicide CrSi2 Is a Narrow Gap Semiconductor. Potential P-Type Thermoelectric Materials, up to 973 K with a bandgap 0.30 EV.

Send an inquiry for the latest news chromium disilicide price You can buy if you want to Chromium Silicide CrSi2 Powder Bulk discounts are available.

Characteristics and Applications of Chromium Silicide CRSi2 Powder
Chromium silicide (CAS 12018-9-6), a powder of chromium, has high melting point and high corrosion resistance.
A binary alloy system is the intermediate phase. It has high-temperature ductility as well as conductivity.

Technical Parameters of Chromium Silicide CRSi2 Powder
Product Name MF Purity Particle Size Melting Point Density Color
Chromium Silicide CrSi2 99% 5-10um 1475 5.5 g/cm3 Black

Chemical Composition and Properties of Chromium silicate CrSi2 Powder
CrSi2 Si C You can also find out more about P Fe S
>99% 47.5% 51.55 0.09% 0.02% 0.19% 0.015%

How do you pronounce Chromium Silicide CrSi2 Powder produced?
Chromium Silicide, which is made from anhydrous chlorine as a pre-cursor, can be produced by reacting it with silicon at very high temperatures. Also, CrSi2 may be produced by reducing chloride with sodium fluorosilicate in high temperature.

Applications Chromium Silicide CrSi2 Powder:
Chromium Silicide CrSi2 Powder is used as a Silicide Chromium Film, a Glass Coating, a Silicide Target, a Silicide Sputtering Target, and an N-Type Semiconductor.
Applications of Chromium Silicide to the preparation ceramic materials for polycarbonate
Chromium Silicide (CrSi2) promotes the cleavage reactions of PCS and increases the ceramic yield for the primary drive bodies.
Chromium Silicide CrSi2 is a ceramic material that can improve performance by reducing the shrinkage of the target during the cracking process.

How to pack and ship Chromium Silicide Powder CrSi2:
The packaging is dependent on the amount of chromium Si2 powder.
Chromium silicide crSi2 powder packaging As per your request, vacuum packaging is available in 1kg/bags, 25kg/barrels, or both.
Chromium silicide powder CrSi2 shipping After payment, you can ship your order by air or sea as soon as possible.


Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with over 12 years’ experience in the production of high-quality nanomaterials. These include boride powders, graphite particles, nitride particles, sulfide particles, 3D printing materials, etc.
Looking for high quality CrSi2 Powder Contact us by sending an email. (brad@ihpa.net)

Chromium Silicide properties

Alternative Names chromium disilicide, chromium(II) silicide,
Disilicide chromium(2+), WSi2 Powder
CAS Number 12018-09-6
Compound Formula CrSi2
Molecular Mass 108.17
Appearance Gray Black Powder
Melting Point 1490
Boiling Point N/A
Density 4.91 g/cm3
Solubility In H2O N/A
Exact Count 107.894361

Health and Safety Information Regarding Chromium Silicide

Sign Word Warning
Hazard Statements H302-H312-H317-H332
Hazard Codes Xn
Risk Codes 20/21/22-42/43
Safety Declarations 7-36
Transport Information N/A

Inorganic silicide CrSi2 powder is dark gray and is an inorganic chromium powder. The chromium-silicide film is highly resistive and has a low coefficient of temperature resistance. Purity: 99% Particle Size : 5-10um Chromium Silicide CRSi2 Powder Chromium Silicide A chemically defined inorganic compound CrSi2 . Silicide This is a… Continue reading →