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L(-)-Tryptophan ≥99%, powder
 
L(-)-Tryptophan ≥99%, powder

 

  • Environmentally Preferable:

 

 

  • Synonyms:
    L-2-amino-3-indolepropionic acid; Trp; W; (S)-2-Amino-3-(3-indolyl)propionic acid
  • Form:
    White Powder
  • Storage:
    Store at room temperature (15 to 30 °C)
  • Heavy Metals:
    ≤0,0015%
  • Moisture Content:
    ≤0,3%
  • Optical Rotation:
    −30° ±10° (c=1, water)
  • pH:
    5,5 - 7,0 (1% aq soln)
  • Residue on Ignition:
    ≤0,1%