Minimum concentration of 30%, mercury free.
Properties and Applications
- Steel pickling
- Ore refining
- Hydrolyzing agent
- Scale removal
- Food processing
- Activation of petroleum wells
- Catalyst in organic process
- Removal of heavy metal from carbon black and activated carbon
- Manufacture of chlorine dioxide
|Specific gravity||1,146 at 25ºC|
|Strength||30 % m/m|
|Free chlorine||10 mg/kg|
A threshold limit value is 7 mg/m³.
Hydrochloric acid is thermally stable up to approximately 1500°C but appreciable dissociation occurs above this temperature. It is an aggressive reagent and attacks almost all metals and alloys.
Bulk road tankers (10 / 20/ 30 ton deliveries).