Fast delivery Ep Food Grade - L-Phenylalanine CAS 63-91-2 for Food Grade(FCC/USP) – Honray
Fast delivery Ep Food Grade - L-Phenylalanine CAS 63-91-2 for Food Grade(FCC/USP) – Honray Detail:
Usage:
L-Phenylalanine (Abbreviated Phe) is an essential amino acid and is the only form of phenylalanine found in proteins. It is one of the 18 common amino acids, and one of the eight essential amino acids at the human body.
As nutritional supplement，L-phenylalanine can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine. Most in the body by the phenylalanine hydroxylase catalysis oxidation into tyrosine, and synthetic with tyrosine important neurotransmitters and hormones, to participate in the body metabolism of sugar and fat metabolism.
L-phenylalanine is a bioactive aromatic amino acid. It is a necessary amino acid which can’t be self-synthesized by human and animals. It is necessary for a person to intake 2.2g L-phenylalanine every day. As one of the eight necessary amino acids for human body, it has been widely used in pharmaceutical and food additive industry. It is an important ingredient of amino acid injection. In food processing industry, L-phenylalanine can be added into bakery foods. And the nutrition of phenylalanine can be enhanced and by amido-carboxylation with glucide.
L-phenylalanine can enhance foods aroma and keep the balance of necessary amino acids. In pharmaceutical industry, L-phenylalanine is used as intermediate of some amino anticancer pharmaceuticals such as formylmerphalanum and etc. It is also used to manufacture adrenalin, thyroxin and melanin. Another important application is to synthesize aspartame with L-aspartic acid.
L – phenylalanine is the main raw material of the important food additive – sweetener Aspartame (Aspartame). As one of essential amino acids in the body, L-phenylalanine is mainly used for amino acid transfusion and amino acid drugs in the pharmaceutical industry.
Specifications
|
Item |
USP40 |
FCCVI |
|
Description |
White crystals or crystalline powder |
White crystals or crystalline powder |
|
Identification |
Conform |
Infrared Absorption |
|
Assay |
98.5%~101.5% |
98.5%~101.5% |
|
pH |
5.5~7.0 |
5.4~6.0 |
|
Loss on drying |
≤0.3% |
≤0.2% |
|
Residue on ignition |
≤0.4% |
≤0.1% |
|
Chloride |
≤0.05% |
≤0.02% |
|
Heavy Metals |
≤15ppm |
≤15ppm |
|
Lead |
— |
≤5 ppm |
|
Iron |
≤30ppm |
— |
|
Sulfate |
≤0.03% |
— |
|
Arsenic |
— |
≤2ppm |
|
Other amino acids |
Conforms |
— |
|
Specific Rotation |
-32.7°~-34.7° |
-33.2°~ -35.2° |
Product detail pictures:
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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for Fast delivery Ep Food Grade - L-Phenylalanine CAS 63-91-2 for Food Grade(FCC/USP) – Honray , The product will supply to all over the world, such as: Uzbekistan, Qatar, Victoria, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
By Mabel from Madagascar - 2017.12.02 14:11
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Donna from Hamburg - 2018.10.31 10:02
