产品名称

双甘氨肽

CAS NO

556-50-3

中文别名

N-甘氨酰甘氨酸;一缩二氨基乙酸;甘氨酰甘氨酸

英文名称

Glycine,glycyl-

英文别名

Glycine,N-glycyl- (8CI); 2-(Aminoacetamido)acetic acid; 31: PN: FR2860236 PAGE: 10claimed protein; Diglycine; Diglycocoll; Gly2; Glycine dipeptide; Glycylglycine;N-Glycylglycine; NSC 49346; a-Glycylglycine

分子式

C₄H₈N₂O₃

分子量

132.12

EINECS

209-127-8

熔点

220-240°C (dec.)

沸点

453.2oC at 760 mmHg

毒性

Item Standard State of solution (Transmittance) Clear colorless Not less than 95.0% Chloride (Cl) Not more than 0.020% Ammonium (NH4) Not more than 0.02% Iron (Fe) Not more than 30ppm Heavy metal(Pb) Not more than 10ppm Arsenic(As2O3) Not more than 1ppm Other amino acidsomatographically Not detectable Loss on drying Not more than 0.20% Residue on ignition(sulfated) Not more than 0.15% Assay 98.5 to100.5%