Quick view Bi2S3, 99.5% Pure, APS: 5 microns Bismuth Sulfide Powder, micron sizeBi2S3, 99.5% Pure, APS: 5 micronsForm: Black or Brown Crystalline PowderBi: ~81 %, S: ~19 %Melting Point: 685 deg C.Density: 7.6-7.8 g/cm3Offers good photoconductivity and nonlinear optical response.Widely used in... Compare