日韩视频网址,波多野结衣无码在线观看,成年人视频免费在线观看,精 ,人妻无码在线视频二区_国产欧美综合在线观看_久久天天躁狠狠躁夜夜97_久久精品国产观看

Products

Products

L-ARGININE ALPHA KETOGLUTARATE(1:1)

Product name: L-ARGININE ALPHA KETOGLUTARATE(1:1)

CAS NO.: 16856-18-1

Molecular formula: C11H20N4O7

Structural formula:

Quality index:

Item Index
Appearance white powder
Assay(%) L-Arginine 54.5±1.0
α-ketoglutaric acid 45.5±1.0
Specific rotation(º)[α]D20 +14.5±1.0(8g/100ml,6N HCl)
pH 3.3-3.7(10%H2O)
Loss on Drying(%) ≤0.5
Residue on ignition(%) ≤0.1
Heavy metals(as Pb)(ppm) ≤10
Arsenic(ppm) ≤1

Uses: It is a kind of effective health care products for enhancing muscle stamina. It is mainly used in sports health and health improvement in European and American market.