|
Appearance
|
Clear colorless fuming liquid.
|
|
Assay
|
Min 35.4%
|
|
Non-volatile matter
|
Max 0.001%
|
|
Free chlorine (CI)
|
Max 0.0002%
|
|
Sulphate (SO4)
|
Max 0.0005%
|
|
Sulphite (as SO3)
|
Max 0.0001%
|
|
Aluminium (Al)
|
Max 0.00005%
|
|
Ammonium (NH4)
|
Max 0.0003%
|
|
Arsenic (As)
|
Max 0.000002%
|
|
Copper (Cu)
|
Max 0.00001%
|
|
Iron (Fe)
|
Max 0.00004%
|
|
Lead (Pb)
|
Max 0.00005%
|