Boron is a solid black or silvery-gray color. Crystal boron has a black color, is second in hardness only to diamond, and has an brittle surface. Purity>95%
Particle size: 0.08-5um

About Boron Amorphous Boron:
The powder of Boron is black or dark brown in color. It can react at room temperature with fluorine, and it will not corrode by alkali or hydrofluoric acid.
Boron powder can also be called or amorphous powder. Boron has high volume and mass calorific values. The powder is a gray-brown to light brown color with a relatively active chemical property. It is relatively stable when kept at room temperature, but will oxidize once the temperature exceeds 300 degrees Celsius. It requires 700 degrees Celsius for it to ignite. Boron can react with sulfur, oxygen and nitrogen. It can also combine directly with metals to create certain borides.

The brown boron; the amorphous powder. Amorphous boron comes in a powdery brown color. Crystalline Boron is black in color, extremely hard (approximately 9.0 at Mohs), and has poor conductivity at normal room temperatures. Elements boron are used as dopants in the semiconductor industry. Borosilicates play an important part as structural materials and as chemical synthesis reagents.

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Pure Boron Powder Properties:
Elemental Boron CAS 744042-8 is black or dark brown powder. The boron will not continue to oxidize when the boron is exposed to air. This is because a film of boron trioxide forms. Hydrofluoric and hydrochloric acids aqueous solutions do not cause it to corrode. Boron is not soluble with water. However, boron powder is soluble with boiling nitric and sulfuric acids and many molten metals, such as copper and iron.

Amorphous Boron Powder (MF:B)

Amorphous Boron Powder (MW: 10.81)

Melting point for Amorphous Boron Powder 2300 +-2

Amorphous Boron powder Sublimation temperature: 2550

Amorphous Boron Powder Relative density:2.34-2.37

Amorphous Boron Pulp Solubility : Insoluble in water and hydrochloric, but soluble in concentrated cold alkali solutions. Hydrogen is formed by nitric, sulfuric, or concentrated acid.

Boron Powder Features and Benefits:

The quality of the product is consistent and reliable.
This product is able to be stored for long periods of time.
Process different particle sizes according to user needs.

Technical Parameters of Boron Powder, Amorphous Boron Powder

Chemical Composition	B.	You can also find out more about P	S	Si	Fe	Mg	The following are some of the reasons why you should consider hiring someone else	C
Test Result %	95	0.05	0.02	0.11	0.15	0.21	0.15	0.17

How do you produce Boron Powder Amorphous Boron?
The two main ways to get pure boron are via-gas or magnesiothermic reactions. The first technique reduces gaseous boran trichloride using hydrogen gas, while the second uses heat and magnesia to reduce boron dioxide (B2O3) into elemental boran.

Boron Powder Uses:
Boron powder has many applications in the metal smelting industry, electronic products manufacturing, ceramic manufacturing and chemical industries. Boron nitride has the following specific functions:
1. Boron powders can be used to produce boron compounds and fibers. They are also important raw materials in the production of high purity boron halide.
2. The compound of Boron Powder is used as a gas absorber in the smelting process of Special Alloy Steel or Molten Steel;
3. Boron powder is used in rocket fuel to provide high energy.
4. The electronic industry uses a powdered form of Boron as the ignition electrode for the ignition tubes;
5. Boron Powder replaces precious and scarce metals
6. Boron is used in atomic energy as a control rod and a protective material.
Boron powder is also useful as a catalyst for organic chemistry reactions.

Storage condition of Boron Powder Amorphous Boron Powder:
The boron dispersion and use effects will be affected by damp reunion. Therefore, the amorphous powder should be packed in vacuum and kept in a dry and cool room. Amorphous boron is also not to be used under pressure.

Packing & Shipping Boron Amorphous Powder :
The amount of amorphous boran powder determines the type of packaging we use.
Amorphous boron Powder Packing: vacuum packaging, 100g/bag, 500g/bag, 1kg/bag and 25kg/barrel.
Amorphous boron Powder Shipping: Could be shipped by sea, by air, or by express as quickly as possible after payment receipt.



Technology Co. Ltd., () is an established global chemical material manufacturer and supplier with more than 12-years of experience. They provide high-quality nanomaterials such as boride powders, nitride particles, graphite particles, sulfide particles, 3D printing materials, etc.
Contact us to receive a quote. (brad@ihpa.net)

Amorphous Boron Powder Properties
Alternative Names	Boron Powder - amorphous Boron
CAS Number	7440-42-8
Compound Formula	B.
Molecular Mass	10.811
Appearance	Dark Brown
Melting Point	2079 degC
Boiling Point	2550 degC
Density	2.34 g/cm3
Solubility In H2O	N/A
Electrical Resistivity	1.8 x 1012 microhm-cm @ 0 degC
Poisson’s Ratio	N/A
Specific Heating	0.245 Cal/g/K @ 25 degC
Thermal Conduction	0.274 W/cm/K 298.2 k
Thermal Expander	5-7 um*m-1*K-1 @ 25 degC
Youngs Modulus	N/A
Amorphous Boron Pulp Health & Safety Information
Sign Word	Warning
Hazard Statements	H228-H302+H332-H335
FlashPoint	Not applicable
Hazard Codes	N/A
Risk Codes	N/A
Safety Declarations	N/A
RTECS Number	ED7350000
Transport Information	DOT
WGK Germany	NWG

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