ANTIMONY(III) SULFIDE for Rubber vulcanizing agent Cas 1345-04-6 ANTIMONY TRISULFIDE
ANTIMONY(III) SULFIDE Basic information | |
Product Name: | ANTIMONY(III) SULFIDE |
CAS: | 1345-04-6 |
MF: | S3Sb2 |
MW: | 339.71 |
EINECS: | 215-713-4 |
Mol File: | 1345-04-6.mol |
ANTIMONY(III) SULFIDE Chemical Properties | |
Melting point | 550 °C(lit.) |
Boiling point | 1150 °C |
density | 4.64 g/mL at 25 °C(lit.) |
refractive index | 4.303 |
form | powder |
Specific Gravity | 5 |
color | Dark gray to black |
Water Solubility | Soluble in concentrated acids. Insoluble in water. |
Merck | 14,713 |
Stability: | Stable. Incompatible with acids (reacting to form poisonous hydrogen sulfide), moisture, water. |
CAS DataBase Reference | 1345-04-6(CAS DataBase Reference) |
IARC | 3 (Vol. 47) 1989 |
EPA Substance Registry System | Antimony trisulfide (1345-04-6) |
ITEM | SPECIFICATIONS | TEST RESULTS |
Sb(%,Min) | 66 | 66.87 |
S(%,Min) | 26 | 26.64 |
RE Impurities(%,Max) | ||
As | 0.25 | 0.06 |
Pb | 0.25 | 0.18 |
Fe | 1 | 0.96 |
H2O | 1 | 0.26 |
Other Index | ||
Particle Size(Mesh) | 325 | 325 |