|
Appearance
|
A clear colourless liquid
|
|
Purity (by GC)
|
Min 99.5%
|
|
Weight/ mL at 20°C
|
0.805 - 0.815 g
|
|
Colour scale
|
Max 10 Hazen
|
|
Titrable acid
|
Max 0.0005 meq/g
|
|
Alkalinity
|
Max 0.0002 meq/g
|
|
Boiling Point
|
79 - 80 deg C
|
|
Acetone (CH3.CO.CH3) by GC
|
Max 0.05%
|
|
2-Butanol (GC)
|
Max 0.05%
|
|
Methanol (GC,area %)
|
Max 0.05%
|
|
2-Methyl-2-propanol (GC)
|
Max 0.1%
|
|
Substance reducing KMnO4 (as O)
|
Max 0.0003%
|
|
Refractive index (20°C; 589 nm)
|
1.377 - 1.389
|
|
Water
|
Max 0.2%
|
|
Non-volatile matter
|
Max 0.002%
|
|
Copper (Cu)
|
Max 0.0001%
|
|
Iron (Fe)
|
Max 0.0001%
|
|
Lead (Pb)
|
Max 0.0001%
|