Appearance (Colour)
White
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
Assay (ex N)
min. 99%
Sulphated Ash
max. 0.1%
Melting Point
131-135°C
Chloride (CI)
max. 0.002%
Sulphate (SO4)
max. 0.01%