COA Center




Product Code: 03167


Appearance White crystalline powder
Solubility Freely soluble in water, sparingly soluble in ethanol (95 per cent)
Identification 'A' When heated it melts, swells up and burns and an odour of burnt sugar is perceptible
Identification 'B' A copious red precipied is formed with potassium cupri tartrate solution
Appearance and odour of solution Solution is clear not more intensly coloured than refrence solution BYS7 and odourless
Acidity or alkalinity NMT 0.15 ml of 0.1M NaOH is required to change the color of solution to pink
Specific optical rotation +52.5° to +53.3°
Arsenic (As) Max 0.0001%
Heavy metal Max 0.0005%
Chloride (Cl) Max 0.0125%
Sulphate (SO4) Max 0.02 %
Sulphite To pass IP test
Barium (Ba) To pass IP test
Foreign sugars, soluble starch and dextrins To pass IP test
Sulphated ash Max 0.1 %
Water (H2O) 7.5 - 9.5%

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