Customization: | Available |
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CAS No.: | 2018-61-3 |
Formula: | C11h12no3 |
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Product name
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l-phenylalanine
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From
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Powder
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CAS No.
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63-91-2
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Appearance
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White powder
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Package
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Bottle,Drum,Vacuum Packed,Foil bag
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Place of Origin
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Xi'an, China
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L-phenylalanine is the main raw material of the sweetener Aspartame, one of the essential amino acids in the human body. It is mainly used in the pharmaceutical industry for amino acid infusion and amino acid drugs. L-phenylalanine is an essential amino acid that the human body cannot synthesize. The food industry is mainly used as a synthetic raw material for the food sweetener aspartame; it can also be used as a nutritional supplement.
Biochemical research. Prepare the medium. Nutritional research.
L-phenylalanine is one of the essential amino acids. It is used as a component of nutritional supplements, amino acid infusions and complex amino acid preparations. This product is a raw material for a variety of anticancer drugs and dipeptide sweetness.
Amino acid drugs. It is used in amino acid infusion, comprehensive amino acid preparations and nutritional supplements, and is widely used in the synthesis of the new sweetener aspartame (L-aspartic acid, L-phenylalanine-bound dipeptide methyl ester) It is the main raw material for the synthesis of aspartame.
Items | Requirements | Results |
Physical & Chemical | ||
Appearance | White powder | Conform |
Odor | Characteristic | Characteristic |
Particle Size | 98% pass 80mesh | Complies |
Loss on Drying | ≤5.0% | 3.65% |
Ash | ≤5.0% | 1.96% |
Solvent Residue | Meet USP standard | Complies |
Pesticide Residue | Meet USP standard | Complies |
Heavy Metal | ||
Lead (Pb) | ≤2.0ppm | Conform |
(As) | ≤1.0ppm | Conform |
(Cd) | ≤1.0ppm | Conform |
(Hg) | ≤0.1ppm | Conform |
Microorganism | ||
Total Plate Count | ≤1000cfu/g | Conform |
Yeasts and Molds | ≤100cfu/g | Conform |
Saimonella | Negative/25g | Conform |
E.coli | Negative | Conform |
Assay | 98% | 98.5% |