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Ammonium Thiosulphate liquid
Product Detailed
Related Categories:Other Inorganic Chemicals
Ammonium thiosulfate is a kind of Colorless transparent liquid, which be used in photo application.
Spec for ammonium thiosulfate as below:
| Items | Specifications: |
| Color (pt-Co Scale) | 15 Max |
| Assay | 56~60 |
| Ammonium sulfite | 1.0 Max |
| Alkalinity | 0.3~1.5 |
| Insoluble matter ( precipitation of Ca and Mg) | 0.2 Max |
| Iron | 0.00025 Max |
| Sulfide(as S) | 0.0002 Max |
| Ignition residual | 0.1 Max |
| Density at 20 oC | 1.32-1.335 |
| Heavy metals(as Pb) | 0.001 Max |
Ammonium Thiosulphate is used as fixer for taking photographics,key component of silvering electrobath, shielding effect agent, casting protectant of Al-Mg alloy, bactericide and analytical reagent.
Ammonium Thiosulphate liquid
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