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We are making the utmost efforts to provide our customers with the best products at all times |
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Daesang's L-Phenylalanine is a product of fermentation via synthesis using sweeteners from corn as the main raw material. It is an essential amino acid necessary for proper growth of infants and nitrogen balance of adults. It is in the spotlight as a derivative of pharmaceuticals and a main raw material of a high intensity sweetener. |
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Characteristics |
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 L-Phenylalanine is a dietary essential amino acid and should be obtained from food or dietary supplements.
L-Phenylalanine exists at about 2 to 5% in protein. It is found in corn and seeds but cannot be easily detached .....from protein.
L-Phenylalanine can be converted into a different amino acid. Individuals who suffer from Phenylketonuria (PKU) should not take it .
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MW : 165.19
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Product Specifications |
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Item |
Specification
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Identification test
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Conforms to FCC Standards
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Assay (Dried basis)
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98.5% to 102.0%
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Arsenic (As)
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Not
more
than 3ppm
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Heavy metals (as Pb)
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Not
more
than 20ppm
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Lead
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Not
more
than 10ppm
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Loss on Drying
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Not
more
than 0.3%
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Residue on Ignition
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Not
more
than 0.1%
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pH(1.0% in solution)
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5.4 to 6.0
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Specific Rotation (20¡É)
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-33.0¢ª to -35.2¢ª
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