Customization: | Available |
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CAS No.: | 282760000 |
Certification: | ISO |
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it conform to BP , EP , USP . keep in dark place ,pharm grade for injection or others
Item | Limit |
Characteristics | This product is colorless crystalline or white crystalline powder; odourless; Slightly wet. This product dissolved easily in water. Dissolved in ethanol. |
Identification | Potassium : meets the requirements. |
Iodide : meets the requirements. | |
Acidity/Alkalinity | No colour is produces. |
Appearance of Solution |
Conform |
Thiosulfate and Barium | No turbidity develops within 1 min. |
Iodide | Any color produced in the Sample solution does not exceed that produced in the Standard solution (Not more than 4 μg/g). |
Nitrate,Nitrite | No blue coloration of the paper is discernible |
Loss on drying | It loses Not more than1.0% of its weight. |
Assay | 99.0% and 101.5% |
Item | Limit |
Characteristics | This product is colorless crystalline or white crystalline powder; odourless; Slightly wet. This product dissolved easily in water. Dissolved in ethanol. |
Identification | Potassium : meets the requirements. |
Iodide : meets the requirements. | |
Acidity/Alkalinity | No colour is produces. |
Appearance of Solution |
Conform |
Thiosulfate and Barium | No turbidity develops within 1 min. |
Iodide | Any color produced in the Sample solution does not exceed that produced in the Standard solution (Not more than 4 μg/g). |
Loss on drying | It loses Not more than1.0% of its weight. |
Assay | 99.0% and 101.5% |