Zinc sulfide CAS No.:1314-98-3
We are a manufacturer based in China, specializing in high-quality Zinc sulfide CAS No.:1314-98-3 for industrial clients worldwide. Technical support and custom formulation available.
Category：Dyeing and Pigments | Brand：MT
Introduction
Chemical Name: Zinc Sulfide
CAS No.: 1314-98-3
Molecular Formula: ZnS
Molecular Weight: 97.47 g/mol
Assay: ≥99.0%
Appearance: Cubic crystals or light yellow powder
Specifications
| Parameter | Specification |
|---|---|
| Purity | ≥99% |
| Particle Size | 3–5 μm |
| Water Content | ≤0.8% |
| Fe Content | <10 mg/kg |
| Cu Content | <0.3 mg/kg |
| Ni Content | <5.0 mg/kg |
| Cd Content | <0.3 mg/kg |
| Mn Content | <0.2 mg/kg |
| pH (10% slurry) | 6.0–7.0 |
| D50 | ≤0.2 μm |
| SO₄²⁻ Content | ≤0.2% |
| Cl⁻ Content | ≤10 mg/kg |
Applications
- Optical Coatings:
- Anti-reflective coatings for laser windows & optical filters
- Infrared (IR) transmission materials
- Pigments & Paints:
- Luminescent pigments (e.g., glow-in-the-dark materials)
- White pigment in plastics and ceramics
- Industrial Uses:
- Additive in glass manufacturing (UV-blocking)
- Catalyst in vulcanizing rubber (curing oil)
Packaging & Shipping
- Standard: 20 kg/drum (moisture-proof lined)
- Custom packaging available per buyer’s requirements
Storage & Handling
- Conditions:
- Store in a dry, ventilated warehouse
- Temperature: <30°C (avoid humidity)
- Protection:
- Keep containers sealed (hygroscopic)
- Avoid: Sunlight, heat sources, and acidic vapors
Safety & Compliance
- GHS Hazard Statements:
- H413: May cause long-lasting harmful effects to aquatic life
- Recommended PPE: Dust mask, gloves, and safety glasses
Disclaimer:
The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
Inquiry
We'll reply within 24 hours
