Description
CAS No. 7778-80-5
Packing : 500 G
HSN Code : 28332990
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : K2SO4
Molecular Weight : 174.25
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| ExiPlus | meets compendial specs of USP, BP |
| Appearance (Colour) | White |
| Appearance (Form) | Crystalline powder |
| Solubility (Turbidity) 10% aq. solution | Clear |
| Solubility (Colour) 10% aq. solution | Colourless |
| Assay | min. 99.5% |
| pH (5% aq. solution) | 5.5 – 7.5 |
| Insoluble matter | max. 0.01% |
| Chloride (CI) | max. 0.0005% |
| Iron (Fe) | max. 0.0005% |
| Heavy Metals (Pb) | max. 0.0002% |
| Copper (Cu) | max. 0.0002% |
| Nitrogen Compounds (N) | max. 0.0005% |
| Sodium (Na) | max. 0.02% |
| Calcium (Ca) | max. 0.01% |
| Magnesium (Mg) | max. 0.005% |
