L-Phenylalanine 63-91-2

Item Code:63-91-2 Features:USP/EP/FCC/AJI
  • Description

L-Phenylalanine

CAS No.63-91-2
Molecule Formula:C9H11NO2
Molecule Weight: 165.19
Structure Formula:
DescriptionWhite 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.

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