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China DL-Threonine - China Supplier
China DL-Threonine - China Supplier

DL-Threonine

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Contact Info
  • Add:江蘇省張家港市人民東路11號(hào)華昌東方廣場(chǎng)909, Zip: 215600
  • Contact: 陳冬
  • Tel:0512-58182718 58981175 58182763
  • Email:sales@huachangpharm.com

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Description
Additional Information

Alias: DL-α-amino-β-hydroxybutyric acid

Molecular formula: C4H9NO3

Molecular weight: 119.12

Properties: White crystals or crystalline powder. Odorless, slightly sweet taste. Melting point ~245°C (decomposition). Optically inactive. Chemically relatively stable. Soluble in water (20.1g/100ml, 25°C), aqueous solution has a refreshing sweet taste. Difficult to dissolve in methanol, ethanol (0.07g/100ml, 25°C), acetone, etc. The physiological efficacy of DL-threonine is half that of L-threonine. Deficiency can easily cause loss of appetite and fatty liver, among other symptoms.

Use: Nutritional supplement.

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