L-valine 72-18-4, Packaging Type : white

Cas registry number: 72-18-4 molecular formula: c5 h11 n o2 molecular weight: 117.15 purity: hplc�98% appearance: white crystalpowder solubility: easily soluble in water. Slightly soluble in ethanol, insoluble in ethyl ether. Melting point (experimental)(value): 315 °c boiling point (predicted)(value): 213.6±23.0 °c | density (experimental)(value): 1.32 gcm3 pka (predicted)(value): 2.37±0.10 | condition: most acidic temp: 25 °c storage: 2-8°c, keep container tightly in a dry place, out of light.