Appearance (Colour)
White to off - white
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 5% aq. solution
Clear
Activity
min.150 IU/mg
pH (1% aq. solution)
5.0 - 7.5
Water (KF)
max. 8%
Sulphated Ash
28 - 41%
Heavy Metals (Pb)
max. 0.003%
Absorbance (A) of 0.4% aq. solution in a 1cm cell v/s H2O
.
@260nm
0.20
@280nm
0.15
