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TECHNOLOGY
　L-Carnitine L-Tartrate
　DL-Carnitine Hydrochloride
　L-Carnitine Base
　Acetyl L-Carnitine Hydrochloride
　L-Carnitine Fumarate
　L-Carnitine Chloride
  N-Acetyl-L- glutamic acid
  (R)or(S) Phenyl-1,2 ethanediol 
  S(-)or R(+)-1,2-bi-2-naphtho
  R(-)or S(+)1,2-propanediol
  (R)or(S) 2-Phenyl ethylene oxide
   R(-)or S(+)-3-Chloro-1,2-propanediol
  S(-)or R(-)-3-amino-1,2-propanediol 
  Dibenzoyl-L- tartaricacid Dibenzoyl-D-tartaricacid
  (R)or(S) 1,2-Epoxypropane
  R(-) or S(+)Epichlorohydrin
    R(-)or S(-)-Glycidyl tosylate


                        7.N-Acetyl-L-glutamic acid

    CAS:

       1188-37-0                           

  Molecular Formula:

  C7H11NO5

 Formula  Weight:

189.1

 structure:

 

 Specification:

  Specific rotation:

-15.0°~-16.0

  light transmittance:

≥95.0%

  assay:

≥99%

  loss on drying:

≤0.5%

  burn residue:

≤0.5%

  heavy metal:

≤20ppm

  arsenic:

≤2ppm

  other amino acid:

合格

  usage:

  main in pharmaceutical intermediate , biochemical reagent ,split reagent

  packing:

 25kg/ plastic drum  (net weight)

 

　


©2003 Shenzhen Asiatop Carnitine Biochemical Technology Co., Ltd.