產(chǎn)品名稱(chēng) N-乙酰-DL-苯丙氨酸
Product Name N-Acetyl-DL-Phenylalanine
CAS # 2901-75-9
Appearance White aciform powder
Heavy Metals (Pb) 20ppm Max
Specific Rotation -0.5~+0.5 degree
Arsenic 2ppm Max
Melting point 152 to 153oC
Loss on Drying 0.3% Max
Assay 98.5% Min