A8453312
Zinc sulfide , 99.99%MetalsBasis, 3.3-4.3μm, powder , 1314-98-3
Synonym(s):
Zinc sulfide;Zinc sulphide;Zinc(II) sulfide;ZN536010;ZN536100
CAS NO.：1314-98-3
Empirical Formula: SZn
Molecular Weight: 97.46
MDL number: MFCD00011301
EINECS: 215-251-3
| Pack Size | Price | Stock | Quantity |
| 250G | RMB319.20 | In Stock |
|
| 1KG | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 1700°C |
| Boiling point: | 1185°C (estimate) |
| Density | 4.1 g/mL at 25 °C (lit.) |
| solubility | insoluble in H2O, ethanol; soluble in dilute acid |
| form | powder |
| Specific Gravity | 4.1 |
| color | white to faint yellow |
| Water Solubility | Soluble in acids. insoluble in water. |
| Merck | 14,10160 |
| Solubility Product Constant (Ksp) | pKsp: α-ZnS 23.80;β-ZnS 21.60 |
| Dielectric constant | 1.7（Ambient） |
| Stability: | Stable. May react with water to give toxic hydrogen sulfide. Incompatible with acids, strong oxidizing agents. Air and moisture sensitive. |
| InChI | InChI=1S/S.Zn |
| InChIKey | WGPCGCOKHWGKJJ-UHFFFAOYSA-N |
| SMILES | S=[Zn] |
Description and Uses
Zinc sulfide (ZnS) is used as a pigment and to make white glass, rubber, and plastics. It is an ingredient in pesticides, luminous paints, and X-ray and television screens.
