Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of anhydrous sodium sulphate 99% (industrial grade) in China. With abundant experience, we warmly welcome you to buy custom made anhydrous sodium sulphate 99% (industrial grade) from our factory. For price consultation, contact us.
Product Overview
Anhydrous Sodium Sulphate (Na₂SO₄), also known as SSA, is a high-purity industrial-grade inorganic compound widely used in detergent manufacturing, glass production, pulp and paper, and chemical synthesis. Known as Yuanming powder in Chinese, it is a white crystalline powder with excellent chemical stability and solubility.
This product is processed to meet ≥99% purity standards, ensuring superior performance in industrial, analytical, and chemical applications.
Technical Specifications
| Item | Specification |
| Sodium Sulfate (Na₂SO₄) | ≥99.0% |
| Water Insoluble Matter | ≤0.05% |
| Calcium & Magnesium (Mg) | ≤0.15% |
| Chloride (Cl) | ≤0.35% |
| Iron (Fe) | ≤0.002% |
| Moisture | ≤0.20% |
| Whiteness | ≥82% |
Key Features & Benefits
✅Purity ≥99% – Consistent quality for industrial-scale production
✅White crystalline powder – High whiteness and low impurity
✅Excellent water solubility
✅Hygroscopic properties – Ideal for desiccant applications
✅Versatile applications – Compatible with multiple industries
Applications
✅ Detergent & Washing Powder Industry – Acts as a filler and flow agent
✅ Glass Manufacturing – Improves melt homogeneity and reduces impurities
✅ Paper & Pulp Industry – Used in the Kraft process for cooking liquor
✅ Textile & Dyeing Industry – Assists in leveling and dye penetration
✅ Chemical Synthesis – Used as a reaction intermediate and raw material
✅ Pharmaceuticals & Laboratory Use – For reagent-grade applications
ackaging & Delivery
✅ Packaging options:
25kg, 50kg woven or kraft bags
1000kg jumbo bags
Custom packaging available upon request
✅ Production capacity: 30,000 tons/month
✅ Shipping: Fast delivery via sea or land
✅ Origin: Made in China
Quality & Compliance
✅Grade: Industrial Grade
✅EINECS No.: 231-820-9
✅ISO Compliant Production
✅Material safety data sheet (MSDS) available upon request
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