色欲AV永久无码精品无码蜜桃,国产精品无码V在线观看,久久久久人妻一区精品色欧美,强行交换配乱婬BD

Chinese   English

Products

Amino Acids

Home >> Products >> DL-Alanine methyl ester hydrochloride
NO:
AH007
Product Name:
DL-Alanine methyl ester hydrochloride
CAS NO.:
13515-97-4
Structure:
Product introduction:
Name:  Methyl DL-2-aminopropanoate hydrochloride
Synonyms:  DL-Alanine methyl ester hydrochloride


Identification
Molecular Formula:  C4H9NO2.HCl
Molecular Weight : 139.58
CAS Registry Number:  13515-97-4
EINECS:  236-854-8

Properties
Melting point:  157-158 oC





Specification
Appearance: white to off-white crystalline powder;
Assay( HPLC): 98.0%min



Package:25kgs