Norvaline CAS NO.6600-40-4

Molecular formula: C5H11NO2 Molecular weight: 117.15 Quality standard: Appearance: crystal optical rotation [α]20D: +23.5~+25.0°(co…

Molecular formula: C5H11NO2 Molecular weight: 117.15 Quality standard: Appearance: crystal optical rotation [α]20D: +23.5~+25.0°(company standard) Assay: ≥99.0% Ion of heavy metals: ≤10ppm Loss on dry : ≤0.5% Melting point : ≥300°C(decomposed) Residue on ignition : ≤0.2% TLC other amino acids: ≤0.5% Uses: used in the medicine