Article No | S-08316 | ||
CAS No | 54-21-7 | ||
HSN Code | 29182120 | ||
Purity | Min. 99.0% |
Grade | Extra pure | ||
Molecular Formula | C7H5NaO3 | ||
Molecular Weight | 160.10 | ||
Shelf Life | 5 years |
500 gm
Description | White crystalline powder | ||
Assay | Min. 99.0 % | ||
Loss on drying at 105°C | Max. 0.5% | ||
Acidity/ Alkalinity | Passes test | ||
Chloride (Cl) | Max. 0.02% | ||
Sulphate (SO4) | Max. 0.05% | ||
Heavy metals (as Pb) | Max. 0.002% | ||
Melting point/Freezing point (˚C) | >300˚C | ||
Solubility in water (% weight) | Appreciable (>10%) |