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99% Purity Optical Coating Targets Zinc Sulfide for Photoconductor Material CAS 1314-98-3
  • Brand:China
  • Model:1
  • Purity:99%
  • Cas:1314-98-3
  • Createtime: 2026-10-10
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99% purity Zinc sulfide for photoconductor material  cas1314-98-3 

Zinc sulfide Basic information 
Product Name: Zinc sulfide
CAS: 1314-98-3
MF: SZn
MW: 97.46
EINECS: 215-251-3
Mol File: 1314-98-3.mol
Zinc sulfide Chemical Properties 
Melting point  1700°C
Boiling point  1185°C (estimate)
density  4.1 g/mL at 25 °C(lit.)
form  powder
Specific Gravity 4.1
color  white to faint yellow
Water Solubility  Soluble in acids. insoluble in water.
Merck  1,410,160
Solubility Product Constant (Ksp) pKsp: α-ZnS 23.80;β-ZnS 21.60
Stability: Stable. May react with water to give toxic hydrogen sulfide. Incompatible with acids, strong oxidizing agents. Air and moisture sensitive.
InChIKey WGPCGCOKHWGKJJ-UHFFFAOYSA-N
CAS DataBase Reference 1314-98-3(CAS DataBase Reference)
EPA Substance Registry System Zinc sulfide (1314-98-3)
Chemical component ZnS
 Zinc Sulfide Appearance White or light yellow powder
 Zinc Sulfide Content of ZnS,% ≥ 99.99%
 Zinc Sulfide  Moisture concent,% ≤ 1.0
 Zinc Sulfide Fe,ppm ≤ 0.3
 Zinc Sulfide Cu,ppm ≤ 0.1
 Zinc Sulfide Pb,ppm ≤ 0.6
 Zinc Sulfide Ni,ppm ≤0.1
 Zinc Sulfide Cd,ppm ≤0.3
 Zinc Sulfide Mn,ppm ≤0.1
 Zinc Sulfide D50(μm) 4.0±0.1
 Zinc Sulfide Specific volume ml/100g 160±30