Product Information
L-Phenylalanine Powder is a white crystalline powder, a nutritional supplement and one of the essential amino acids for human body. It is a physiologically active aromatic amino acid, one of the amino acids that humans and animals cannot naturally synthesize by themselves, and one of the eight essential amino acids in the process of human metabolism. They are oxidized to tyrosine by phenylalanine hydroxylase in the body, and together with it synthesize important neurotransmitters and hormones, thus participating in the body‵s glucose metabolism and fat metabolism. In the food industry, it is mainly used as a synthetic raw material for the food sweetener aspartame; it can also be used as a nutritional supplement.
LonierHerb is an enterprise dedicated to the production and sales of natural plant extracts, health product raw materials, cosmetic raw materials, pharmaceutical intermediates, etc. Our products have obtained many complete international certificates such as FSSC22000, Kosher, SC, ISO9001, HACCP, HALAL, etc.
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English Name |
L-Phenylalanine |
|
CAS |
63-91-2 |
|
Appearance |
White Crystals or Crystalline Powder |
|
Purity |
98.5% |
|
Test Method |
HPLC |

Is phenylalanine harmful to humans?
It is generally harmless to the human body. It is an indispensable nutrient for the human body. It belongs to a special door in the liver. It can be converted into the nutrients needed by the body in daily life. If there is a serious high level of phenylalanine, it is necessary to go to the hospital for a specific examination. Some are caused by adverse diseases, and may also cause metabolic disorders in the body, and an effective treatment method must be selected.
Technical Data Sheet
|
Product Information |
|
|
Product Name |
L-Phenylalanine |
|
CAS |
63-91-2 |
|
Test Items |
Test Standard |
|
Appearance |
White Crystals or Crystalline Powder |
|
Assay |
98.5%~101.5% |
|
Specific Rotation |
-32.7° ~ -34.7° |
|
PH |
5.4 ~ 6.0 |
|
Chloride(Cl) |
∠0.05% |
|
Sulfate (SO4) |
∠0.03% |
|
Iron(Fe) |
∠0.003% |
|
Heavy Metals |
∠0.0015% |
|
Arsenic(As) |
∠1ppm |
|
Loss on Drying |
∠0.20% |
|
Residue on Ignition |
∠0.40% |
LonierHerb Supports
★ Sample Support: 20g samples for your pre-testing needs
★ Service Support: 24/7 dedicated professional assistance
★ Shipment Support: In-stock availability with delivery within 2 to 3 working days upon order confirmation
★ Freight Support: Access to premium logistics options including FedEx, TNT, DHL, UPS and top-tier freight forwarders
★ Document Support: Comprehensive technical and compliance documentation, covering Technical Data Sheets (TDS), Certificates of Analysis (COA), Allergen Lists, MSDS, Nutrition Information, Certificates of Origin and more
Production Process Flow Chart


what is Phenylalanine Benefits ?
1) The product CAS 63-91-2 is a nutritional supplement and one of the essential amino acids in the human body. It can be added to bakery products, in addition to strengthening phenylalanine, it can react with sugars with amino-carbonyl group, which can improve the flavor of food.
2) Phenylalanine powder is an important food additive - the main raw material of the sweetener Aspartame, and it is also the raw material for the synthesis of the new sweetener aspartame.
3) In the pharmaceutical industry, it is mainly used for amino acid infusion and amino acid drugs, and is the raw material of various anticancer drugs
4) In biochemical research, it can be used to prepare culture medium and nutrition research.

Packing and Shipment

LonierHerb Certificate

Welcome to LonierHerb Factory

LonierHerb Ltd boasts over 15 years of professional experience in the production and export of L-Phenylalanine Powder; backed by first-class modern production facilities and a stringent quality control system, we guarantee that every batch of goods you receive is fully qualified and compliant with relevant standards, so please feel free to contact us if you have any questions. Email: info@lonierherb.com Whatsapp/Wechat: +86-18189137076
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