双甘肽中间体

CAS号：556-50-3

分子式： C4H8N2O3

英文名称： Glycylglycine

英文同义词： Glycylglycine, Free Base; gly-gly free base; H-Gly-Gly-OH; Glycyl-glycine,（Diglycine）; Diglycine; Gly-Gly; N-Glycyl-Glycine

EINECS号： 209-127-8

分子量： 132.12

 

Test ItemsStandardAppearanceWhite to off-white powderHPLC≥99%Heavy Metals （Pb）Not more than 10PPMAssay98.5to100.5%Chioride（CI）Not more than0.020%Ammonium（NH_{4Not more than 0.02%Residue on ignitionNot more than 0.15%Sulfate（SO4Not more than 0.020%Loss on DryingNot more than 0.20%Lron（Fe）Not less than 30ppmArsenic（As2Not more than 1ppmOther amino acidsChromatographically not detectable}