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Organic Acids

Acetic Acid 90% Solution

RA000207 AR

Identity

Product code
RA000207
Grade
AR
Assay (specification)
89.0 - 91.0 % w/w (alkalimetric)
Molecular formula
CH3CHOOH
Molecular weight
65.05

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Final boiling point [°C] 118 °C °C
Evaporation rate 0.97 —
Vapour pressure [20°C] 15.2 hPa hPa
Vapour density 2.1 —
Density [g/cm3] 1.01 g/cm3 g/cm3
Solubility in water Complete —
Explosion limits - upper [%] 16.0 % %
Explosion limits -lower [%] 5.4 % %
Colour Clear colorless —
Odour Strong, vinegar-like —
Melting point/ Freezing point [°C] 16.6 °C °C
Auto-ignition temperature [°C] 485 °C °C
Flash point [°C] 40 °C °C
Boiling point [°C] 118 °C °C
Initial boiling point [°C] 117 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit Method
Appearance Clear colorless liquid — —
Assay 89.0 - 91.0 % w/w % w/w alkalimetric
Colour Max 10 APHA APHA —
Iron (Fe) Max 0.00002 % % —

Packaging

Pack size SKU
1 L RA000207-PK-1L