Home > Pallav Chemicals > Acids-Organic > Acetic Acid Glacial 99.7% AR (Indifferent to chromic acid)
Acetic Acid Glacial 99.7% AR (Indifferent to chromic acid)
Ethanoic acid
Product Code. |
00015 |
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% |
| Freezing point | Min 16.2°C |
| Weight/ mL at 20°C | 1.048 - 1.050 g/ml |
| Acetic anhydride [(CH3.CO)2O] | Max 0.2% |
| Formate (HCOO) | Max 0.05% |
| Insoluble matter in water | Passes test |
| Water (H2O) | Max 0.2% |
| Sulphate (SO4) | Max 0.0001% |
| Non volatile matter | Max 0.001% |
| Chloride (Cl) | Max 0.0001% |
| Arsenic (As) | Max 0.00005% |
| Copper (Cu) | Max 0.00004% |
| Iron (Fe) | Max 0.00002% |
| Lead (Pb) | Max 0.00001% |
| Substance reducing dichromate (O) | Max 0.003% |
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