Appearance (Colour)
White
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
Assay (T)
min. 99%
pH (10% aq. solution)
3.5 - 4.0
Sulphated Ash
max. 0.1%
Sulphate (SO4)
max. 0.002%
Iron (Fe)
max. 0.0005%
Heavy Metals (Pb)
max. 0.001%
Absorbance (A) of 5% aq. solution in a 1cm cell v/s H2O
.
@250 nm
max. 0.05
Smooth curve
230 - 350nm
Water (KF)
max. 1%
DNase, RNase, Protease
Not detected
