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Products Name
Sodium Pyrosulfate
Sodium Pyrosulfate Quick Details
Chemical Name: Sodium Pyrosulfate
CAS No.:13870-29-6
Molecular Formula: Na2O7S2
Molecular Weight: 222.11
Appearance: White powder
Assay:95.8%min
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Sodium Pyrosulfate Typical Properties
Item |
Testing Results |
Assay |
95.8% |
Water Insoluble |
0.0045% |
Chloride |
5ppm |
Calcium Phosphate |
5ppm |
Ca & Mg |
48ppm |
Fe |
8ppm |
Heavy Metal |
5ppm |
Arsenic |
0.5ppm |
Silicic acid and ammonia precipitates |
0.01% |
Conclusion |
The results conforms with enterprise standards. |
Sodium Pyrosulfate Usage
- This product is used for analytical reagents.
- This product is used as an ore melting agent. It can be used to dissolve insoluble metal oxides, because it can be dissolved with metal oxides to obtain soluble sulfates.
Sodium Pyrosulfate Packing and Shipping
25kg/bag
Sodium Pyrosulfate Storage
- Stored in cool place.
- Kept in sealed container in a dry and well-ventilated place