Hydrochloric acid CAS#: 7647-01-0; ChemWhat Code: 18174
Names & Identifiers |
| Product Name | Hydrochloric acid |
| Synonyms | Hydrochloric Acid, 6N Volumetric Solution;Hydrochloric Acid, 0.5N Volumetric Solution;Hydrochloric Acid, 0.02N Volumetric Solution;Hydrochloric Acid, 1N Volumetric Solution;Hydrochloric Acid, OmniPure?;Hydrochloric Acid, OmniTrace Ultra?;Hydrochloric Acid Solution, 6.000N ±0.030N;4-dbowlsanitizer |
| CAS Registry Number | 7647-01-0 |
| Molecular Formula | ClH |
| Molecular Weight | 36.46 |
| EINECS | 231-595-7 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -35 °C |
| Boiling Point | 57 °C |
| Density | 1.2 g/mL at 25 °C(lit.) |
| vapor Density | 1.3 (vs air) |
| vapor pressure | 613 psi ( 21.1 °C) |
| Flash Point | -40°C |
| Refractive Index | 1.3535 |
| Storage | 2-8°C |
| Solubulity | H2O: soluble |
| form | liquid |
| pka | -7(at 25℃) |
| Color | Light Yellow |
| Water Solubility | miscible |
| Sensitive | Air & Light Sensitive |
| Merck | 14,4780 |
| Stability: | Stable. Incompatible with alkalies, most metals. Avoid contact with water. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Hydrogen chloride(7647-01-0) |
| EPA Substance Registry System | Hydrochloric acid(7647-01-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,C,F,Xi,F+,Xn |
| R Phrase | 36/37/38-37-34-35-23-20-11-67-66-22-19-12-10-40-20/22-39/23/24/25-23/24/25-41-37/38 |
| S Phrase | 26-45-36/37/39-9-33-29-16-46-36/37-39 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 2 |
| RTECS | MW4025000 |
| F | 3 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | I |
| Hazardous Substances Data | 7647-01-0(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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