Appearance (Colour)
White to off-white
Appearance (Form)
Hygroscopic powder
Solubility (Turbidity) 10% aq. solution
Clear
Melting Point
86 - 88°C
Specific rotation [α]
-19° to -21° (C=5,water)
Sulphated Ash
max. 0.1%
Heavy Metals (Pb)
max. 0.001%
Water (KF)
max. 1%