7.N-Acetyl-L-glutamic acid

 CAS: 

1188-37-0

 Molecular Formula:

                                          C₇H₁₁NO₅

 Formula  Weight:

189.17

 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)