Packings
00275
Article No. 00275
Purity 99%
Molecular Formula C3H8O2
H.S. Code 2905.3200
Grade Extra Pure
CAS No. 57-55-6
Molecular Weight 76.10
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Odour Odorless Melting point/ Freezing point [°C] -60 °C
Auto-ignition temperature [°C] 371°C Flash point [°C] 103 °C
Boiling point [°C] 187 °C Vapour pressure [20°C] 0.11 hPa at 20 °C
Vapour density 2.63 Density [g/cm3] 1.036
Solubility in water [% weight] Soluble in water Partition coefficient Log Pow octanol / water at 20°C -0.9
Explosion limits - upper [%] 12.50% Explosion limits -lower [%] 2.60%

Specifications

Appearance Clear colourless liquid Purity (by GC) Min 99%
Density (d20°C/4°C) 1.035 - 1.040 Refractive index (20°C; 589 nm) 1.4320 - 1.4330
10% aqueous solution Clear Water Max 0.3%
Acidity or alkalinity Max 0.3 ml N%