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ACETIC ACID GLACIAL 99.7% AR (Aldehyde Free)

ACETIC ACID GLACIAL 99.7% AR (Aldehyde Free)

ACETIC ACID GLACIAL 99.7% AR (Aldehyde Free)

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Description

Specially suitable for use in determination of total cholesterol in blood plasma by Maclntyre and Ralston’s method.
Ethanoic acid
Article No. 00006 Grade AR (Aldehyde Free)
Purity 99.7% CAS No. 64-19-7
Molecular Formula CH3COOH Molecular Weight 60.05
H.S. Code 2915.2100 Shelf Life 60 Months
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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%
Acetaldehyde (CH3.CHO) Max 0.0002%
Acetone (CH3.CO.CH3) Max 0.0001%
Weight/ mL at 20°C 1.048 – 1.050 g

Packings
500 ml 00500
2500 ml 02500
25 Liters 0025K
200 Liters 0200K
2500 ml 02500
2500 ml 02500

Safety Information
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

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