Description: Other name: 2-Amino-3-hydroxybutyric acid. White crystals or crystalline powder. Molecular weight: 119.1. CAS#72-19-5. Specifications T…
Description: Other name: 2-Amino-3-hydroxybutyric acid. White crystals or crystalline powder. Molecular weight: 119.1. CAS#72-19-5. Specifications Typical Assay: 98.5% - 101.5% 99.3% Specific rotation [a]D 20: -26.7° - -29.1° -27.5° pH 5.0 - 6.5 6.0 Loss on drying: 0.2% Max. 0.08% Residue on ignition: 0.4% Max. 0.09% Arsenic(As): 1.5 ppm Max. <1.5 ppm Chloride (Cl): 0.05% Max. <0.05% Iron (Fe): 0.003% Max. <0.003% Sulfate(SO4): 0.03% Max. <0.03% Heavy Metals(Pb): 15 ppm Max. <15 ppm Packaging: 25 Kg paper drum
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