High purity Boron Powder Amorphous Boron Powder CAS 7440-42-8, 95%
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 dar…