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2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray


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High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our best to become amongst the ideal exporters inside our industry to satisfy shoppers more want for L-Threonine Food Additives, Glycine Essential Amino Acid, China High Quality Glycine, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(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

Description

White crystals or crystalline powder

Identification

Conform

Assay

98.5%~101.5%

pH

5.5~7.0

Loss on drying

≤0.3%

Residue on ignition

≤0.4%

Chloride

≤0.05%

Heavy Metals

≤15ppm

Iron

≤30ppm

Sulfate

≤0.03%

Other amino acids

Conforms

Specific Rotation

-32.7°~-34.7°


Product detail pictures:

2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures


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We're also concentrating on improving the things administration and QC program to ensure we could maintain terrific gain from the fiercely-competitive company for 2020 Good Quality Pharm Grade Tryptophan - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray , The product will supply to all over the world, such as: Puerto Rico, Armenia, Belize, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Julia from Belgium - 2017.07.07 13:00
    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Darlene from Czech republic - 2017.06.29 18:55