CasNo.63-91-2,L-Phenylalanine,(63-91-2) Suppliers

100 Kilogram	Negotiable

Min.Order :100 Kilogram
Purity: 98.5% to 101.5%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

high purity L-Phenylalanine Good price L-Phenylalanine L-Phenylalanine cas 63-91-2

Quick Details

Appearance:Colorless or white,platelike crystals
Application:Nutritional supplements. Can be added to baked goods, in addition to strengthening phenylalanine,
PackAge:25kg/drum
ProductionCapacity:20|Metric Ton|Day
Storage:cool, dry, ventilated place.
Transportation:Well packed, during transport please prevent rain, moisture and sun, it is strictly prohibited to tr

Superiority:

ISO9001 certified manufacturer

Quality: Adopting Fermentation technology to assure the high quality. No-animal raw material

Price: Offering the best price during the suppliers in China.

Rich material and energe make us control the cost effectively

Service: reponse inquiry in 24 hours. fast delivery

Certificates:We can offer all kinds of certificates that you need for importing. Such as: ISO9001, GMP,Kosher ,Halal etc

Details:

Description:

Product name: L-Phenylalanine

Abbreviation: L-Phe

CAS Number: 63-91-2

Chemical Name: (2S)-2-Amino-3 -phenylpropanoic Acid

Chemical Formula: C9H11NO2

Molecular Weight: 165.1900

Solubility: Sparingly soluble in water

Property: White crystals or crystalline powder; slightly bitter taste

L-phenylalanine is classified as an essential amino acid because the body requires a dietary source to meet its physiological demands. Dietary sources of L-phenylalanine are derived from animal and vegetable proteins and deficiencies are very rare.

L-phenylalanine may be helpful in some populations with stress and depression. It is also used in the treatment of vitiligo.

Applications:

Nutritional supplements.

Can be added to baked goods, in addition to strengthening phenylalanine, it react with sugars, can improve the flavor of food.

L-phenylalanine is an important food additive - the main raw material, of aspartame sweetener (Aspartame).

As one of the essential amino acids, it is used in amino acid infusion and the amino acid drugs in the pharmaceutical industry.

Specifications:

Item	Specification( USP29)	Results
Identification	Meet the requirements	Conforms
Appearance	Colorless or white,platelike crystals Or white crystalline powder powdercrystalline	Conforms
Specific rotation [α]D20	-32.7°to -34.7°	-34.0°
Chloride	Not more than 0.05%	Less than 0.05%
Sulfate	Not more than 0.03%	Less than 0.03%
Iron	Not more than 0.003%	Less than 0.003%
Heavy metals(Pb)	Not more than 0.0015%	Less than 0.0015%
Loss on drying	Not more than 0.3%	0.18%
Residue on ignition (sulfated)	Not more than 0.4%	0.04%
Chromatographic purity	Not more than 0.5% of any individual impurity is found. not more than 2.0% of total Impurities is found	Conforms
Resid dissolvant	Meet the requirements	Conforms
PH	5.4 to 6.0	5.7
Assay	98.5% to 101.5%	99.5%