L-Valine

[Name of product]: L-VALINE [Chemical Formula]: [Molecular Formula]: C5H11NO2 [Molecular weight]: 117.15 [Character]:White crystalline powder, odorless,lightly sweet but then bitter, freely soluble in water, very slightly soluble in ethanol. [Quality]:Pharma Grade adopted as USP32 Food grade adopted as the American FCC V Standard According to buyer's Requirements, Generally Items Pharma Grade(USP32) Food Grade(FCC Ⅴ) Appearance White crystal powder White crystal powder Assay(on dry matter) 98.5% ～ 101.5% 98.5% ～101.5 % Specific rotation +26.6º ～+28.8º +26.7º ～+29.0º PH 5.5 ～ 7.0 5.5 ～ 7.0 Loss on drying 0.3% Max. 0.3% Max. Residue on ignition 0.1% Max. 0.1% Max. Chloride 0.05% Max. -- Sulfate 0.03% Max. -- Iron 0.003%% Max. -- Heavy metals 0.0015% Max. -- Lead -- 5mg/kg Max Chromatographic purity Pass USP test -- [Packing]: In kraft paper bags or in fiber drum of 25KG net each. [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.