L-Phenylalanine High Quality Amino Acid Food Additive Nutrition Enhancers CAS 15099-85-1

L-PhenylalanineLegal number: CAS RN) :15099-85-1; 63-91-2
EINECS no. :200-568-1
Molecular formula:C9H11NO2
Molecular weight: 165.19
Physical and chemical properties: the solubility of H2O: 0.1 Mat20 °C, the clear and colorless
WGK Germany: 3RTECS: AY7535000
Standard: FCCIV USP24ItemSpecification (AJI92)AppearanceWhite crystalline powderAssay,99.0~100.5Specific Rotation-33.5°~-35.0°Transmittance,%≥98.0Loss on drying,%≤0.2Residue on ignition,%≤0.1pH value
5.4~6.0Heavy metals (Pb),%≤0.001Chloride,%
≤0.02Sulfate,%≤0.02Iron,%≤0.001Ammonium(NH4),%
≤0.02Arsenic (As),%
≤0.0001Other amino acidsNot detd.
The Characteristics and Uses:
L-phenylalanine is a bioactive aromatic amino acid. It is a necessary amino acid which cannot 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.
Package and Transport:
Packed with a polyethylene bag for the inner layer and a Kraft paper board barrel for the outer layer, net weight 25kg/drum. Packaging may be arranged according to the requirement of the client. Handle with care in order to avoid damaging the package. Protect them from sunshine and rain. Do not transport them together with poisonous or harmful goods. This product is a non-dangerous product and can be transported as a general chemical product
storage:
Store in cool, shaded, dry and clean places. Do not store it together with poisonous or harmful goods in order to avoid pollution. The limit of retained quality for two years.