Acetic Acid Glacial 99.7% AR (Aldehyde free)
Specially suitable for use in determination of total cholesterol in blood plasma by Maclntyre and Ralston's method.
Ethanoic acid
Product Code. |
00016 |
Grade |
AR |
Purity |
99.7% |
CAS No. |
64-19-7 |
Molecular Formula |
CH3COOH |
Molecular Weight |
60.05 |
H.S.Code |
2915.21000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
Odour |
Strong, vinegar-like |
| pH value |
2.4 |
Melting point/ Freezing point [°C] |
16.2 °C |
Auto-ignition temperature [°C] |
485 °C |
| Flash point [°C] |
40°C |
Boiling point [°C] |
117 - 118 °C |
Initial boiling point [°C] |
117°C |
| Final boiling point [°C] |
118°C |
Evaporation rate |
0.97 |
Vapour pressure [20°C] |
15.2 hPa at 20°C |
| Vapour density |
2.1 |
Density [g/cm3] |
1.049 |
Solubility in water [% weight] |
Complete |
| Partition coefficient Log Pow octanol / water at 20°C |
0.17 |
Explosion limits - upper [%] |
19.90% |
Explosion limits -lower [%] |
4% |
Packaging
Specification
| Appearance | Clear colorless Liquid |
| Assay (alkalimetric) | Min 99.7% |
| Acetaldehyde (CH3.CHO) | Max 0.0002% |
| Acetone (CH3.CO.CH3) | Max 0.0001% |
| Weight/ mL at 20°C | 1.048 - 1.050 g/ml |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS05
Signal Word: Danger
UN No.: 2789
IMCO Class No.: 8,3
Packing Group: II
Hazardous Statement: H226-H314
Precaution Statement: P280-P305 + P351 + P338-P310