Bulk road tankers (10 / 20/ 30 ton deliveries).
Characteristics
Minimum concentration of 30%, mercury free.
Properties & 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
Specification
| Criteria | Specification |
| Specific gravity | 1,146 at 25ºC |
| Strength | 30 % m/m |
| Iron | 15 mg/kg |
| Free chlorine | 10 mg/kg |
Remarks
A threshold limit value is 7 mg/m³.
Stability
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.
Packing