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ACETIC ACID GLACIAL AR

Confirms to BP,EP & USP
Ethanoic acid

COAs

Packings

500 ml (00500)

1000 ml (01000)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2PDL00A30K 2PDL00200K
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Article No. 00005 Grade AR
Purity 99.7% CAS No. 64-19-7
Molecular Formula CH3COOH Molecular Weight 60.05
H.S. Code 2915.2100 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%

Specifications

Appearance Clear colorless liquid Assay (alkalimetric) Min 99.7%
Freezing point Min 16.2 deg C Weight/ mL at 20°C 1.048 - 1.050 g
Acetic anhydride [(CH3.CO)2O] Max 0.2% Formate (HCOO) Max 0.05%
Insoluble matter in water Passes test Water 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

Flame Corrosion
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
Revision Date: 09-Aug-2022

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