HCl
Hydrochloric acid 37% Meets EP/BP spec.
Main characteristics
| M | 36.45 |
|---|---|
| D | 1.18 |
| b.p | 83 °C |
| m.p | -66 °C |
- Danger : H:314- P:260-303+361+353-305+351+338-310-405-501
Product specificities
| Identification A | Complying |
| Identification B | Complying |
| Identification C | Complying |
| Clear colorless liquid | Complying |
| Assay (T) | 35.0-39.0%w/w |
| Appearance of solution | Complying |
| Heavy metals (as Pb) | <= 0.0002% |
| Sulfate (SO4) | <= 0.002% |
| Free chlorine (0.01M Na2S2O3) | <= 0.2ml |
| Residue after evaporation | <= 0.01%w/w |
| Spec. gravity/Rel. density (D20/20) | 1.17-1.19 |
