Product Name: L-Threonine
Quality standard: USP37,AJI97
Grade Standard: Food Grade, Pharma Grade
CAS No.: 72-19-5
Molecular formula: C4H9NO3
Molecular weight: 119.1192
Purity: 99%
Appearance: White CrystallinePowder
Place of Origin: China
Storage：Sealed and placed ina cool dry environment and avoid moisture, light, high temperature.
Validity & Shelf Life：Three years under well storage situation and stored away from sun light.
Packing: 25kg/drum or depends on requirements.
Product customization：According to customer quality standards for customization.