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N-Methyl-2-pyrrolidone (NMP), OmniSolv®, Supelco®
N-Methyl-2-pyrrolidone (NMP), OmniSolv®, Supelco®
Supplier:  MilliporeSigma
Certificates
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N-Methyl-2-pyrrolidone (NMP), OmniSolv®, Supelco®
Supplier:  MilliporeSigma
Certificates

Specification Test Results

  • Assay (GC):
    99.7% min
  • Amines (as dimethylamine):
    5ppm max
  • Color (APHA):
    10 max
  • Filtered through 0.2 µm filter:
    To pass test
  • Form:
    Clear liquid
  • Infrared spectrum:
    Conforms to standard
  • Residue after ignition:
    10ppm max
  • Titrable base:
    1.0µeq/g max
  • UV Abs. at 270 nm:
    1.00AU max
  • UV Abs. at 280 nm:
    0.50AU max
  • UV Abs. at 300 nm:
    0.10AU max
  • UV Abs. at 325 nm:
    0.05AU max
  • UV Abs. at 350 nm:
    0.03AU max
  • UV Abs. at 400 nm:
    0.005AU max
  • UV Cut-off:
    270nm max
  • Water (H2O):
    200ppm max

Specification Test Results

Related Information