Acetic acid
SIAL/71251 - analytical standard
Synonym: Glacial acetic acid
CAS Number: 64-19-7
Empirical Formula (Hill Notation): C2H4O2
Molecular Weight: 60.05
EC Number: 200-580-7
MDL Number: MFCD00036152
Linear Formula: CH3CO2H
Product Type: Chemical
| application(s) | cleaning products cosmetics environmental flavors and fragrances food and beverages personal care |
| assay | ≥99.8% (GC) |
| autoignition temp. | 800 °F |
| bp | 117-118 °C (lit.) |
| density | 1.04 g/mL at 25 °C (lit.) |
| evapn. residue | ≤0.001% |
| expl. lim. | 16 %, 92 °F |
| 4 %, 59 °F | |
| format | neat |
| grade | analytical standard |
| impurities | ≤0.2% water |
| InChI | 1S/C2H4O2/c1-2(3)4/h1H3,( |
| InChI key | QTBSBXVTEAMEQO-UHFFFAOYSA |
| mp | 16.2 °C (lit.) |
| organoleptic | pungent |
| Quality Level | 100  |
| refractive index | n |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | [F2C(F2C)13F3C]C(O)=O |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable | |
| vapor density | 2.07 (vs air) |
| vapor pressure | 15.2 hPa ( 20.0 °C) |
| 73.3 hPa ( 50.0 °C) |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Symbol |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H226 - H314 |
| Precautionary statements | P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 10-35 |
| Safety Statements | 23-26-45 |
| RIDADR | UN 2789PSN1 3(8) / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 102.2 °F |
| Flash Point(C) | 39 °C |
| Purity | ≥99.8% (GC) |
| bp | 117-118 °C (lit.) |
| mp | 16.2 °C (lit.) |
| Density | 1.04 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352106 |