[Name of product]: TAURINE [Chemical Formula]: 　　　　　 [Molecular Formula]: C2H7NO3S [Molecular weight]: 125.15 [Character]:White crystalline powder, odorless, freely soluble in ether [Quality]: Standard According to buyer's Requirements, Generally Pharma grade adopted as the USP32, JP8. Items USP32 JP 8 Description White crystalline powder White crystalline powder Assay(on dry matter) 98.5%～101.5 % 98.5% Min Loss on drying 0.3% Max 0.2% Max Residue on ignition 0.3% Max 0.1% Max Chloride 0.05% Max 0.011% Max Sulfate 0.03% Max 0.014% Max Iron 0.003% Max -- Heavy metals 0.0015% Max 20PPM Max Ammonium salt -- 0.02% Max Arsenic -- 2PPM Max Chromatographic purity Pass USP test -- [Packing]: In fiber drum of 25KG net each or according to buyer’s requirements [Transport and Storage]: Handle with cares to avoid damaging the package, protects them from sunshine or rain. Don't transport it with poisonous or harmful goods. Stored in shaded, cool and dry places.