Description
CAS No. 6132-04-3
HSN Code : 29181520
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : C6H5Na3O7.2H2O
Molecular Weight : 294.10
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| Appearance (Colour) | White |
| Appearance (Form) | Crystalline powder |
| Solubility (Turbidity) 10% aq. solution | Clear |
| Solubility (Colour) 10% aq. solution | Colourless |
| Assay | min. 99% |
| pH (5% aq. solution) | 7.5 – 9.0 |
| Chloride (CI) | max. 0.001% |
| Sulphate (SO4) | max. 0.005% |
| Iron (Fe) | max. 0.0005% |
| Heavy Metals (Pb) | max. 0.0005% |
| Phosphate (PO4) | max. 0.001% |
| Nitogen compounds | max. 0.001% |
| Readily carbonisable substances | Passes test |
| Water (KF) | 11.0 – 13.0% |
