High Purity Bismuth Sulfide Bi2S3 Powder CAS 1345-07-9, 99.99%
Bismuth sulfuride is a chemical with the molecular form Bi2S3. It's insoluble in water, radioactive and poisonous, but harmless for the body.Or, you can customize the size of your particles Purity: 99%, 99.99% Bismuth Sulfide Bi2S3 Puffer - Bismuth…