CASR |
: | 7647-01-0 |
Molecular Formula |
: | HCl |
Molecular Weight |
: | 36.46 |
| Specifications | |
|---|---|
| Appearance: | Clear colourless fuming liquid |
| Solubility: | Miscible with water |
| Identification A: | The solution is strongly acid |
| Identification B gives reaction of Chlorides: | Passes test |
| Identification C: | To comply the limit test of assay |
| Appearance of solution: | The solution is clear & colourless |
| Relative density: | about 1.18 g/ml |
| Free Chlorine (Cl): | 4ppm max. |
| Sulphate (SO4): | 20ppm max. |
| Residue on evaporation: | 0.01% max. |
| Residue on ignition: | 0.008% max. |
| Bromide or Iodide, Free Bromine or Chlorine, Sulphate & Sulphite: | To comply the test |
| Heavy metals: | 2ppm max. |
| Arsenic (As): | 1ppm max |
| Assay: | 36.5%-38.0% w/w |
