Appearance (Colour)
White to off white
Appearance (Form)
Powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
pH (1% aq. solution)
5.5 - 7.5
Specific Rotation [α] @25°C (C=1 aq. anhydrous)
+103 - +115°
Loss on drying
max 5.0%
Sulphated Ash
max 0.5%
Potency
min 670 µg/mg
