Sulfuric acid CAS#: 7664-93-9; ChemWhat Code: 18131
Names & Identifiers |
| Product Name | Sulfuric acid |
| Synonyms | SULFURIC ACID REAGENT GRADE 95-98%;0,05 MOL SULFURIC ACID FIXANAL;SULFURIC ACID 30% 1 L;Sulfuric acid 96 %;SULFURIC ACID 98% TECHNICAL 5 L;SULFURIC ACID 95-97%, 4X25 ML;SULFURIC ACID 95-97 %, GLASS BOTTLE, R.G., REAG. ISO, REAG. PH. EUR.;SULFURIC ACID 30% 0.5 L |
| CAS Registry Number | 7664-93-9 |
| Molecular Formula | H2O4S |
| Molecular Weight | 98.08 |
| EINECS | 231-639-5 |
| 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 | 10°C |
| Boiling Point | ~290 °C(lit.) |
| Density | 1.840 g/mL at 25 °C(lit.) |
| vapor Density | <0.3 (25 °C, vs air) |
| vapor pressure | 1 mm Hg ( 146 °C) |
| Flash Point | 11 °C |
| Storage | Store at RT. |
| Solubulity | H2O: soluble |
| form | Viscous Liquid |
| pka | -3-2(at 25℃) |
| Color | Pale yellow to slight tan |
| Water Solubility | miscible |
| Sensitive | Hygroscopic |
| Merck | 14,8974 |
| Stability: | Stable, but reacts with moisture very exothermically, which may enhance its ability to act as an oxidizing agent. Substances to be avoided include water, most common metals, organic materials, strong reducing agents, combustible materials, bases, oxidising agents. Reacts violently with water – when diluting concentrated acid, carefully and slo |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Sulfuric acid(7664-93-9) |
| EPA Substance Registry System | Sulfuric acid(7664-93-9) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C,T,F,Xi |
| R Phrase | 36/38-35-39/23/24/25-23/24/25-11 |
| S Phrase | 26-30-45-36/37-16 |
| RIDADR | UN 3264 8/PG 3 |
| WGK Germany | 1 |
| RTECS | WS5600000 |
| F | 3 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | II |
| HS Code | 28070010 |
| Hazardous Substances Data | 7664-93-9(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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