05/11/2018

Boron Sulfide

Boron sulfide is yellow to white crystal or amorphous powder. The other name is boron trisulfide or boron(III) sulfide. It turns paste after heating. B2S3 resolve in moist air. It faintly dissolve in phosphorus trichloride and sulfur dichloride. It tend to hydrolyze and form boric acid and hydrogen sulfide. B2S3 resolve in alcohol too. Iron boride is the raw material.

Boron Sulfide

CAS No.: 12007-33-9 Molecular Formula:B2S3 Molecular Weight:118.1 Density:1.55
Melting Point:310℃
B2S3 Co Cu Al Mg Pb Fe Mn
≥99% 35ppm 20ppm 30ppm 50ppm 10ppm 80ppm 10ppm
Cr Bi Ti Sb As Te Si Na
50ppm 30ppm 80ppm 30ppm 10ppm 10ppm 80ppm 100ppm