CASR |
: | 7647-1-0 |
Molecular Formula |
: | HCl |
Molecular Weight |
: | 36.46 |
Specifications | |
---|---|
Appearance: | A clear, fuming liquid |
Aqueous solubility: | Miscible |
Assay: | 36.5 - 38.0% |
Colour (APHA): | 10 max. |
Relative density: | About 1.18 |
Residue after ignition: | 5ppm max. |
Bromide(Br): | 0.005% max. |
Sulphate (SO4): | 1ppm max. |
Sulphite (SO3): | 1ppm max. |
Extractable organic substances: | Passes test (about 5ppm) |
Free Chlorine (Cl): | 1ppm max. |
Ammonium (NH4): | 3ppm max. |
Arsenic (As): | 0.01ppm max. |
Heavy metal (as Pb): | 1ppm max. |
Iron (Fe): | 0.2ppm max. |