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Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray


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Cheap PriceList for Cas. 72-19-5 - 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:

Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures

Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray detail pictures


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The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for Cheap PriceList for Cas. 72-19-5 - L-Phenylalanine CAS 63-91-2 for Pharma Grade(USP) – Honray , The product will supply to all over the world, such as: venezuela, Luxembourg, Croatia, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Fanny from Australia - 2017.10.25 15:53
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Georgia from UAE - 2017.11.11 11:41