产品名称

L-精氨酸 L-门冬氨酸盐

CAS NO

7675-83-4

中文别名

L-精氨酸 L-天门冬氨酸;L-精氨酸L-天冬氨酸盐;L-精氨酸-L-天冬氨酸;精氨酸门冬氨酸;精氨酸天冬氨酸盐

英文名称

L-arginine L-aspartate

英文别名

L-arginine L-aspartate

分子式

C₄H₇NO₄.C₆H₁₄N₄O₂

分子量

307.31

EINECS

231-656-8

熔点

220-221 °C

沸点

409.1oC at 760 mmHg

毒性

Item Standard Appearance White almost white granules powder Specific rotation[α]20/D (C=8 in 6N HCl) +25°to +27° Chloride (Cl) Not more than 200ppm State of Solution Clear colorless Sulfate (SO4) Not more than 300ppm Heavy metal(Pb) Not more than 20ppm Ammonium(NH4) Not more than 100ppm TLC Two points Loss on drying Not more than 0.5% Residue on ignition(sulfated) Not more than 0.1% Assay 98.5% to 101.5% PH 6.0 to 7.0