Caffein Anhy
Caffeine Anhy BP2000/USP25 Product Name:Caffeine Anhy BP2000/USP25Packing:25kgs/bagCAS NO:5743-12-4Molecular Formula:Molecular Structure:Physico-chemical properties:White or almost white, crystalline powder (BPicture:ITEMSSTANDARDProductCaffeine AnhydrousCharacteristicsWhite or almost white, crystalline powder (BP/EP) or silky, white or almost white, crystalsMelting Point234.0-239.0°C (BP/EP)Infrared AbsorptionConforms to the caffeine Reference Spectrum (BP/EP)Loss on dryingSee Tests (BP/EP)Appearance of solutionClear,colourless (BP/EP)Heavy metals=<0.001% (USP)Sulphate=<500ppm (BP/EP)Each impurity A,B,C,D,E,F=<0.10% (BP/EP)Unspecified impurities=<0.10% (BP/EP)Total impurities=<0.10% (BP/EP)Any individual impurity=<0.10% (USP)Total impurities=<0.10% (USP)Loss on drying=<0.50% (BP/EP)Residue on ignition=<0.10% (USP)Assay98.5-101.0%(USP)Storage conditionKeep in a tightly closed container,
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