|
Purity (by GC)
|
Min 99.5%
|
|
Weight/ mL at 20°C
|
0.982 - 0.983 g
|
|
Refractive index (20°C; 589 nm)
|
1.509 - 1.510
|
|
Insoluble matter in water
|
Passes test
|
|
Water (H2O)
|
Max 0.1%
|
|
Non-volatile matter
|
Max 0.002%
|
|
Chloride (Cl)
|
Max 0.0005%
|
|
Ammonia (NH3)
|
Max 0.002%
|
|
Copper (Cu)
|
Max 0.0002%
|
|
Iron (Fe)
|
Max 0.0002%
|
|
Lead (Pb)
|
Max 0.0001%
|
|
Substance reducing KMnO4 (as O)
|
Max 0.0008%
|
|
Appearance (Form)
|
A clear liquid with characteristic odor
|
|
Colour
|
Max 20 APHA
|