CAS No.: | 7757-82-6 |
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Certification: | CCIC, CIQ, RoHS, ISO |
Purity: | ≥99% |
Type: | Sodium Sulfate |
Appearance: | Powder |
Grade Standard: | Medicine Grade |
Samples: |
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Customization: |
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Specifications | GB29209-2012 | FCCVII | |
Assay( NaSO4, on the dried basis), w/% | 99.0-100.5 | 99.0-100.5 | |
Lead , mg/kg ≤ | 2 | 2 | |
Selenium, mg/kg ≤ | 30 | 30 | |
Arsenic, mg/kg ≤ | 3 | ------- | |
Loss on Drying,w/% | Anhydrous ≤ | 1.0 | 1.0 |
Decahydrate | 51.0-57.0 | 51.0-57.0 |
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