Description
CAS No. 6106-21-4
HSN Code : 29171990
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C4H4O4Na2.6H2O
Molecular Weight : 270.15
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Colour) | White |
| Appearance (Form) | Crystalline compound |
| Solubility (Turbidity) 10% aq. solution | Clear |
| Solubility (Colour) 10% aq. solution | Colourless |
| Assay | min. 99% |
| pH (5% aq. solution) | 8.0 – 9.5 |
| Chloride (CI) | max. 0.001% |
| Sulphate (SO4) | max. 0.005% |
| Iron (Fe) | max. 0.0005% |
| Heavy Metals (Pb) | max. 0.001% |
| Alkalinity | max. 0.15ml N% |
| Calcium (Ca) | max. 0.003% |
| Copper (Cu) | max. 0.0002% |
| Potassium (K) | max. 0.005% |
| Water (KF) | ~40% |
