Anhydrous Sodium Sulfate-Na2SO4
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Anhydrous Sodium Sulfate-Na2SO4
Annual output of 50,000 tons
1. Anhydrous Sodium Sulfate
Annual output of 50,000 tons
2. Produced by Guanyan Huayuan Salt Manufacture Co., Ltd.
3. Index:
Index Item | I category | II category | III category | |||
Super | A Grade | A Grade | Qualified | A Grade | Qualified | |
Na2SO4% ≥ | 99.3 | 99 | 98 | 97 | 95 | 92 |
Water Insoluble % ≤ | 0.05 | 0.1 | 0.2 | - | - | - |
Ca,Mg( Mg)% ≤ | 0.1 | 0.15 | 0.3 | 0.4 | 0.6 | - |
Chloride (Cl)%≤ | 0.12 | 0.35 | 0.7 | 0.9 | 2 | - |
Fe % ≤ | 0.002 | 0.002 | 0.01 | 0.04 | - | - |
Moisture % ≤ | 0.1 | 0.2 | 0.5 | 1 | 1.5 | - |
Whiteness % ≥ | 85 | 82 | 82 | - | - | - |
