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L-Phenylalanine
L-Phenylalanine
Product Name: 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::FCC4,AJI92,USP26,EP5 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 […]
Product Name: 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::FCC4,AJI92,USP26,EP5
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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