Article No | A-00297 | ||
CAS No | 7440-44-0 | ||
HSN Code | 38021000 | ||
Purity | - |
Grade | - | ||
Molecular Formula | C | ||
Molecular Weight | 12.01 | ||
Shelf Life | 5 years |
500 gm
5 kg
Appearance | Black powder | ||
Melting Point | 3550°C | ||
Boiling Point | Sublimes | ||
Density | 1.8 - 2.1 | ||
Chlorides (Cl) | Max. 0.2% | ||
Sulphate (SO4) | Max. 0.2% | ||
Iron (Fe) | Max. 0.1% | ||
Heavy metals (as Pb) | Max. 0.005% | ||
pH Value | 6.5 - 7.5 | ||
Solubility in water | Insoluble in water | ||
Sulphated ash (at 800°C) | Max. 5.0% | ||
Loss on drying at 120°C | Max. 8% | ||
pH value | 6.5 to 7.5 | ||
Methylene blue value | Min. 210 |