Description
CAS No. 6381-59-5
HSN Code : 29181390
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C4H4KNaO6.4H2O
Molecular Weight : 282.22
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
ExiPlus | meets compendial specs of Ph.Eur |
Appearance (Colour) | White |
Appearance (Form) | Crystalline powder |
Solubility (Turbidity) 10% aq. solution | Clear |
Solubility (Colour) 10% aq. solution | Colourless |
Assay | min. 99% |
Insoluble matter | max. 0.005% |
pH (5% aq. solution) | 7.0 – 8.5 |
Chloride (CI) | max. 0.0005% |
Sulphate (SO4) | max. 0.005% |
Iron (Fe) | max. 0.0005% |
Heavy Metals (Pb) | max. 0.0002% |
Copper (Cu) | max. 0.0002% |
Calcium (Ca) | max. 0.005% |
Ammonium (NH4) | max. 0.002% |
Phosphate (PO4) | max. 0.001% |