中文名字：L-苯丙氨酸

Product Name:L-Phenylalanine
Synonyms:(S)-2-Amino-3-phenylpropionic acid
Molecular Formula:C₆H₅CH₂CH(NH₂)CO₂H
CAS #:63-91-2

 

Test Items	Standard
Appearance	White fine crystals
Specific Rotation [α]20/D	-33.5 to -35.2 Degree (C=2 in H2O)
Assay	98.0% to 101.0%
Chloride (Cl)	Not more than 0.10%
Heavy Metals (Pb)	Not more than 10 PPM
Loss on Drying	Not more than 0.20%
Residue on ignition	Not more than 0.10%