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Zinc Sulfide (ZnS) Pieces for Optical Thin Film Coating
| Specifications | |||
| Material Type | Zinc Sulfide | ||
| Symbol | ZnS | ||
| Purity | 99.99% | ||
| Size | φ1-3mm | ||
| Package Unit | 500g/ 1kg | ||
| Theoretical Density (g/cc) | 3.98 | Z Ratio | 0.775 |
| Color/Appearance | White, Crystalline Solid | E-Beam Crucible Liner Material | Tantalum, Molybdenum |
| Temp. (°C) for Given Vap. Press. (Torr) | 10-4: ~800 | Thermal Evaporation Techniques | Boat: Ta, Mo |
| Melting Point (°C) | 1,700 | Comments | Preheat gently to outgas. Films partially decompose. n=2.356. |
