国产精品伊人久久免费视频_东京一本大道无码_亚洲大片精品永久免费_亚洲色无码专区在线观看-久久一本人碰碰人碰_亚洲偷偷自拍高清_亚洲AV无码精品国产成人_麻豆久久回家一区二区

Products

Products

L-ARGININE MALATE(1:1)

Product name: L-ARGININE MALATE(1:1)

Molecular formula: C10H20N4O7

Structural formula:

Quality index:

Item Index
Appearance white crystalline powder
Assay(%) ≥98.0
L-Arginine(%) 55.5-57.5
Malate acid(%) 42.5-44.5
Specific rotation(º)[α]D20 +15.5 ± 1.0(c=8, 6moLHCl)
Loss on Drying(%) ≤1.0
Residue on ignition(%) ≤0.1
Heavy metals(as Pb)(ppm) ≤10
Arsenic As(ppm) ≤2

Uses:Mainly used in sports health and health improvement.