Boron nitride powder BN powder CAS 10043-11-5

Boron nitride powder BN powder CAS 10043-11-5


Boron Nitride specifications:
Boron Nitride MF:BN
Boron Nitride Particle size: 3-5 micron, 100nm, 500nm
Boron Nitride Purity>99.9%
Boron Nitride Appearance: white powder
Boron Nitride Density: 2.29 g/cm3
Boron Nitride Solubility: Insoluble in water
Boron Nitride Melting point: 3000?

Boron Nitride Features:
Boron nitride powder crystal structure similar to graphite layered structure, showing loose, smooth, easy to absorb moisture, light, and other traits of the white powder, the so called ?white graphite.?
Boron nitridepowder insoluble in water, when water boils hydrolyzed very slowly and produce a small amount of boric acid and nitrogen; and weak acids and bases are not at room temperature, slightly soluble in hot acid, with molten sodium hydroxide, potassium hydroxide to decompose.

Boron Nitride applications:
Hexagonal Boron Nitride can be used to produce TiB2 / BN composite ceramics, can also be used in advanced refractory and super-hard materials, even rolling horizontal separation ring for high-temperature and high-temperature lubricant coating is also a synthesis of cubic boron nitride raw materials.