L-Phenylalanine
CAS No.:63-91-2
Molecule Formula:C9H11NO2
Molecule Weight: 165.19
Structure Formula:
Description:White crystals or crystalline powder; slightly bitter taste. It dissolves readily in water and formic acid, does not solve in ethanol or ethyl ether.
Manufacture Standards::FCC/AJI/USP/EP
Specification:
Specific rotation
|
-33.5--35.0°
|
Heavy metals
|
≤10ppm
|
Water content
|
≤0.20%
|
Residue on ignition
|
≤0.10%
|
Assay
|
99.0-100.5%
|
PH
|
5.4-6.0
|
Mainly uses:
The key ingredient of compound amino acid transfusion
Used in food
Used in the medicine
The material of aspartame
Packing:
25kgs/ fiber drum.