ExiPlus
meets compendial specs of BP,Ph.Eur
Appearance (Colour)
White to off-white
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% solution in 1M HCl
Clear
Assay (NT)
min. 99%
Specific rotation [α] @25°C
-33 to -30° (C=1, H2O)
Loss on drying
max. 0.5%
Sulphated Ash
max. 0.1%
Chloride (CI)
max. 0.01%
Sulphate (SO4)
max. 0.01%
Iron (Fe)
max. 0.001%
Heavy Metals (Pb)
max. 0.001%
Ammonium (NH4)
max. 0.01%
Homogeneity by TLC
Passes test