Appearance (Colour)
White
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
Assay
min. 99.5%
pH (5% aq. solution)
9.5 - 11.0
Melting Point
89 - 90°C
Sulphated Ash
max. 0.1%
Chloride (CI)
max. 0.005%
Sulphate (SO4)
max. 0.005%
Iron (Fe)
max. 0.0005%
Heavy Metals (Pb)
max. 0.0005%
Water (KF)
max. 0.5%
Absorbance (A) of 5% aq. solution in a 1cm cell v/s H2O
@260nm
max. 0.1
@280nm
max. 0.1
@324nm
max. 0.05
Suitability for Tissue Culture
Passes
