Na2so4 Sodium Sulfate White Industrial Grade/Medicine Grade 7757-82-6 99%Min

• Customization: Available
• CAS No.: 7757-82-6
• Formula: Na2so4
• Model NO.: 99%
• EINECS: 231-820-9
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Sample: 500g Free
• Certificate: COA
• Shelf Life: 24months
• Storage: Cool Dry Place
• Transport Package: 25kg/Bag
• Specification: 99%
• Origin: China
• HS Code: 2833110000
• Production Capacity: 5000tons Per Day

Product Description

NA2SO4 Sodium Sulfate White Industrial Grade/medicine Grade 7757-82-6 99%MIN

Sodium sulphate, inorganic compounds, high-purity, fine-grained anhydrates are called Yuanming powder. Yuanming powder, white, odorless, bitter crystalline or powder, hygroscopic. The shape is colorless, transparent, large crystal or small crystal of granularity. Mainly used in water glass, glass, enamel, pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemicals, pharmaceuticals, etc.

Specification

Item	Standard					Result
Appearance	White crystals or crystalline powder					Passed
Na2SO4	≥99.0%					99.60%
NaCL	≤0.35%					0.005%
Fe	≤0.002%					0.001%
Mg(Ca,Mg)	≤0.15%					0.01%
Water Non-dissolved Matter	≤0.05%					0.04%
Whiteness	≥88%					92%
Moisture	≤0.20%					0.02%
Ph	6-9					8.09
Bulk Density	1.42g/cm^3
Conclusion:	The product complies with the standard above.

Applications
1. The chemical industry is used to manufacture sodium sulfide, sodium silicate, water glass and other chemical products. 

2. A cooking agent used in the manufacture of kraft pulp in the paper industry. 

3. Glass industry is used to replace soda ash as cosolvent. 

4. The textile industry is used to prepare vinylon spinning coagulant. 

5. It is used in nonferrous metal metallurgy, leather and so on.