免费看操片,久久久久久精品一级,久久一级毛片,a色毛片免费视频

Tel:+86-713-8666233 / 8586558
Huanggang Hengxingyuan Chemical Co., Ltd.
Current location:Products
Propionyl-L-Carnitine HCl

Product Name: Propionyl-L-Carnitine HCl
Molecular Formula: C10H20ClNO4
Molecular Weight: 253.72
CAS#: 119793-66-7
Structural formula:丙酰左旋肉堿鹽酸鹽

ITEM

STANDARD

RESULT

Identification:

Infrared Absorption Spectroscopy,IR

Loss on drying

0.50% MAX

Conform

specific rotation

–25°~–28°(C=1 Dioxene)

Conform

Heavy metal

10 ppm MAX

Conform

Assay

≥99.0%

Conform

Back
Copyright (C) 2023,Huanggang Hengxingyuan Chemical Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice