Description
CAS No. 7758-11-4
Packing : 500 G
HSN Code : 28352990
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : K2HPO4
Molecular Weight : 174.18
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
ExiPlus | meets compendial specs of USP |
Appearance (Colour) | White |
Appearance (Form) | Crystalline hygroscopic powder |
Solubility (Turbidity) 10% aq. solution | Clear |
Solubility (Colour) 10% aq. solution | Colourless |
Assay | min. 99.5% |
pH (0.1M aq. solution) | 8.5 – 9.6 |
Insoluble matter | max. 0.01% |
Loss on drying | max. 0.5% |
Chloride (CI) | max. 0.001% |
Sulphate (SO4) | max. 0.005% |
Iron (Fe) | max. 0.001% |
Heavy Metals (Pb) | max. 0.0005% |
Copper (Cu) | max. 0.0005% |
Sodium (Na) | max. 0.05% |
Nitogen compounds | max. 0.001% |