Bismuth Sulfide Bi2S3 Powder CAS 1345-07-9
Melting point: 685°C (dec.)
CAS number: 1345-07-9
EINECS number: 215-716-0
Density=7.6-7.8 g/cm³
Properties: Bi2S3 dark brown powder. The density is 7.39. Decomposes at 685°C. Insoluble in water, soluble in nitric acid. Used to make other bismuth compounds. It is prepared by directly combining bismuth with sulfur, or passing hydrogen sulfide into a bismuth salt solution.
Uses: Bismuth sulfide has the advantages of environmental friendliness, photoconductivity, and nonlinear optical response. It is widely used in solar cells, photodiode arrays, and infrared spectroscopy. It can also be used to make other bismuth compounds, free-cutting steel additives, Microelectronics industry
Bismuth Sulfide Properties | |
| Other Names | dibismuth trisulphide, bismuch(3+) sulfide (2:3), Bi2S3 powder |
| CAS No. | 1345-07-9 |
| Compound Formula | Bi2S3 |
| Molecular Weight | 514.16 |
| Appearance | Dark-brown Powder |
| Melting Point | 775℃ |
| Boiling Point | N/A |
| Density | 6.78 g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | 513.876978 |
Storage Condition of Bismuth Sulfide Bi2S3 Powder:
Damp reunion will affect Bi2S3 powder dispersion performance and using effects, therefore, Bismuth Sulfide Bi2S3 Powder should be sealed in vacuum packing and stored in cool and dry room, the Bismuth Sulfide Bi2S3 Powder can not be exposure to air. In addition, the Bismuth Sulfide Bi2S3 Powder should be avoided under stress.
Packing & Shipping of Bismuth Sulfide Bi2S3 Powder:
We have many different kinds of packing which depends on the Bismuth Sulfide Bi2S3 Powder quantity.
Bismuth Sulfide Bi2S3 Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Bismuth Sulfide Bi2S3 Powder shipping:could be shipped out by sea , by air, by express?as soon as possible once payment receipt.
