Zinc Sulphate (CAS 7733-02-0): Comprehensive Technical Guide
Table of Contents
1. Basic Information & Specifications
| Parameter | Value |
|---|---|
| CAS Number | 7733-02-0 |
| Molecular Formula | ZnSO4 |
| Molecular Weight | 161.45 g/mol |
| Appearance | White crystalline powder |
| Density | 1.957 g/cm³ |
| Melting Point | 100°C |
| Boiling Point | 330°C at 760 mmHg |
| Solubility | Freely soluble in water |
2. Industrial & Commercial Applications
Key Functional Areas:
- Agriculture: Essential micronutrient fertilizer for crop growth
- Pharmaceuticals: Treatment of zinc deficiency and wound healing
- Electroplating: Key component in zinc electroplating solutions
- Textile Industry: Mordant in dyeing processes
- Water Treatment: Corrosion inhibitor in cooling systems
- Food Additive: Nutritional supplement (E6 food grade)
3. Safety Information & Handling
Hazard Classification (GHS):
| Hazard Code | Description |
|---|---|
| GHS07 | Harmful if swallowed Causes skin irritation Causes serious eye damage |
Safety Protocols:
- Use PPE including gloves and eye protection
- Ensure adequate ventilation in storage areas
- Store in cool, dry conditions away from incompatible materials
- Follow emergency procedures for accidental exposure
4. Purchasing & Supplier Information
Certified Suppliers:
| Supplier | Packaging | Purity | Contact |
|---|---|---|---|
| Shanghai Yuanye Bio-Tech | 500g-25kg | 99% | 400-666-5481 |
| Canspec Scientific | 500g-10kg | 99% | 021-59553580 |
| Bofiamek Biochemical | 100g-25kg | 98-99.5% | 027-83855393 |
Custom Formulation Services:
Specialized grades available including:
– Pharmaceutical Grade (USP)
– Food Grade (FCC)
– Electronic Grade (99.999% purity)
Technical Consultation:
For formulation advice or bulk orders:
Email: info@vivalr.com
Tel: (86) 15866781826
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