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Alpha Lipoic Acid

  • Post Date:

    Nov 21,2014
  • Expiry Date:

    Nov 21,2015
  • Detailed Description:

    Cas No. :1200-22-2 Appearance Yellowish crystalline powder Conforms
    Identification(HPLC) Meets the requirements Conforms
    Melting point(B.P) 47-50 48.2-50
    Residue on ignition ≤0.10% 0.02%
    Heavy metals ≤10ppm 8ppm
    Loss on drying ≤0.50% 0.06%
    Assay
    ( HPLC ,)
    98.0% min 98.50%
    Specific Optical Rotation +110°- +120° +118.20°
  • CAS Registry Number:

    1200-22-2
  • Synonyms:

    ;R-(+)-alpha-Lipoic acid;R-Alpha Lipoic Acid;(R)-(+)-1,2-Dithiolane-3-pentanoic acid;(R)-(+)-|á-Lipoic Acid;R(+)Alpha Lipoic Acid;R(+)alpha-lipoic acid;(R)-(+)-1,2-Dithiolane-3-Pentanoic Acid;R-(+)-Alpha Lipoic Acid;
  • Molecular Formula:

    C8H14O2S2
  • Molecular Weight:

    206.33
  • Molecular Structure:

    1200-22-2 R-alpha-Lipoic Acid
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