Appearance (Colour)
White
Appearance (Form)
Crystalline compound
Solubility (Turbidity) 8M aq. solution
Clear
Solubility (Colour) 8M aq. solution
Colourless
Assay (ex N)
min. 99.5%
Melting Point
132-135°C
Sulphated Ash
max. 0.01%
Chloride (CI)
max.0.0005.%
Sulphate (SO4)
max.0.001%
Iron (Fe)
max. 0.0001%
Heavy Metals (Pb)
max. 0.0001%
Acidity
max. 0.05ml N%
Absorbance (A) of 6M aq. solution in a 1cm cell v/s H2O
@260nm
max. 0.06
@280nm
max. 0.06
Biuret (C2H5N3O2)
max. 0.05%
DNase, RNase, Protease
Not detected
Suitability for Cell Culture
Passes
Bacterial Endotoxin Test (BET) (EU/mg = IU/mg)
< 0.05 EU/mg
