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sodium sulphate anhydrous Na2SO4 98%
1. Specification:
Sodium sulfate is employed also as a raw material for the production of various chemicals.
Product Name: Sodium Sulphate AnhydrousMolecular formula: Na2SO4Molecular weight: 142.04Property: White granular crystal or powder
2. Usage:
Sodium sulfate is consumed in major categories as follows:
powder detergents as a processing aidas a filler, wood pulp processing for making kraft papertextile dyeing processes as a levelling agent to penetrate evenlymolten glass process to remove small air bubbles.Sodium sulfate is employed also as a raw material for the production of various chemicals.3. The product accords with the GB6009-2003
Item | GB6009-2003 | Result of Common Product |
Na2SO4 | ≥98.0 | 98.75 |
Water Insoluble Matter % | ≤0.1 | 0.142 |
Ca & Mg %(Mg) | ≤0.3 | 0.018 |
Chloride %(Cl) | ≤0.7 | 0.62 |
(Fe) | ≤0.01 | 0.0004 |
Moisture % | ≤0.5 | 0.055 |
Whiteness % | ≥82 | 85.8 |
PH | NA | 9.9 |
| CAS NO. | 7757-82-6 (Anhydrous)7727-73-3 (Decahydrate) |
|
| EINECS NO. | 231-820-9 | |
| FORMULA | Na2SO4 | |
| MOL WT. | 142.04 | |
H.S. CODE | 2833.11 |
GB6009-2003 |
sodium sulphate anhydrous Na2SO4 98%