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Compound | Stannous sulfate | ||||
---|---|---|---|---|---|
CAS No. | 7488-55-3 | Catalog No. | XMZX-W17335 | Brand | |
Purity | 99% | Packing | 25kg/DRUMS | Grade | |
Lead Time | 3Day (s) | Origin | Loading Port | China,Xiamen,Siming District |
Boiling Point | 3.95ºC |
---|---|
Stability | Stable, but moisture sensitive. Incompatible with strong oxidizing agents. |
Storage Condition | 0-6ºC |
Appearance & Physical State | white crystals |
Water Solubility | 330 g/L (20 ºC) |
Density | 4.15 g/cm3 |
Melting Point | 360ºC |
Uses
Stannous sulfate is the sulfate salt of stannous. Study has shown that it can be mixed with gypsum to make a retarder in grinding portal cement and blended hydraulic cement, which can improve the quality of the cement, mortar and concrete. It can also be used as the reducing agent during the determination of mercury, cobalt and nickel through atomic absorption spectrophotometry. It can also be used as an electrolyte additive to be supplemented to the battery. This could have a positive effect on restraining larger particles of irreversible sulfation in charge-discharge cycles of battery testing.
Uses In tin plating; preparation of stannous salts.
Uses It is used in tin plating baths and it is a precursor for tin metal.
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