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N-Methyl-2-pyrrolidone (NMP) ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
 :  Honeywell Research Chemicals
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N-Methyl-2-pyrrolidone (NMP) ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
 :  Honeywell Research Chemicals
 

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  • GC Analysis:
    99.5 % min.
  • Refractive Index (20ºC):
    1.4680 - 1.4720
  • UV Absorbance @ 300 nm:
    0.5 AU max.
  • UV Absorbance @ 325 nm:
    0.1 AU max.
  • UV Absorbance @ 350 nm:
    0.03 AU max.
  • UV Absorbance @ 400 nm:
    0.01 AU max.
  • UV Cutoff:
    285 nm max.
  • Water by Karl Fischer Titration:
    0.05 % max.