White Sodium Sulfate Powder Na2SO4 142.06 g/mol for Cement Acceleration and Industrial Applications
Price:
Discussible
MOQ:
5T
Delivery Time:
15 working days
Brand:
yunxin
Product Description
Product Overview
Sodium sulfate (Na₂SO₄) is a high-purity, fine-grained anhydrous inorganic compound, also known as anhydrous sodium sulfate or saltpeter. This white, odorless, crystalline powder exhibits hygroscopic properties and serves as a versatile raw material across multiple industrial applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Chemical Formula | Na₂SO₄ |
| Molecular Weight | 142.06 g/mol |
| CAS Number | 7757-82-6 |
| Melting Point | 884°C |
| Boiling Point | 1404°C |
| Density | 2.68 g/mL at 25°C |
| Appearance | White crystalline powder |
| pH Level | Neutral |
Industrial Applications
- Construction Materials: Accelerates cement hydration, improving early concrete strength by 50-100% at 0.5-2% dosage
- Chemical Manufacturing: Raw material for sodium sulfide, sodium silicate, and water glass production
- Paper Industry: Kraft pulp cooking agent for paper manufacturing
- Glass Production: Soda ash substitute as solubilizing agent
- Textile Processing: Coagulation bath preparation for vinylon spinning
- Detergent Formulation: Filling material for synthetic detergents and soaps
- Metallurgy & Leather: Applications in non-ferrous metal processing and leather treatment
- Laboratory Use: Dehydrating agent, analytical reagent, and digestion catalyst
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Company
Sichuan Xinyun Jinhong Technology Co., LTD
Location
No. 16 Julong Road, Wuhou District, Chengdu City
Contact Person
Liao hong