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L-Isoleucine |73-32-5

L-Isoleucine |73-32-5


  • Product nomen:Dominus Isoleucine
  • Typus:Amino acid
  • CAS No.:73-32-5
  • EINECS NO. :200-798-2
  • Qty in XX' FCL;10MT
  • Min.Ordo:500KG
  • Packaging:25kg/bag
  • Product Detail

    Product Tags

    Products Description

    Isoleucinum (ut Ile vel I abbreviatum) est α-amino acidum cum formula chemica HO2CCH(NH2)CH(CH3)CH2CH3.Amino acidum essentiale est, quod significat homines illud componi non posse, sic ingestum esse oportet.Ejus codones sunt AUU, AUC et AUA. Cum hydrocarbonum cathena lateralis isoleucina in acido amino hydrophobico collocatur.Una cum threonine isoleucina est una e duobus amino communibus acida lateralis chiralis habentia.Quattuor stereoisotores isoleucinae possibilis sunt, duo diastereomers L-isoleucinae possibiles.Sed isoleucinus praesens in natura in una forma enantiomericana existit, (2S,3S) -2-amino-3-acidi methylpentanoici.

    Specification

    ITEM VEXILLUM
    Aspectus Crystalla alba vel crystallina pulveris
    Imprimis rotationis +38.6-+41.5
    PH 5.5-7.0
    Damnum in siccitate =<0.3%
    Gravis metallis (Pb) =<20ppm
    Content 98.5~ 101.0%
    Ferrum (Fe) =<20ppm
    Arsenicum(As2O3) =<1ppm
    Plumbum =<10ppm
    Alia Amino Acids Chromatographice non detectable
    Residere ignitio (Sulfated) =<0.2%
    Organicum volatile immunditias Requisitis pharmacopoeis

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