69337
Riedel-de Haën

1-Methyl-2-pyrrolidinone

SKU
69337
CHROMASOLV™, GC-Headspace tested, ≥99.9%
Synonym(s)
1-<WBR>Methyl-<WBR>2-<WBR>pyrrolidone; <I>N</I>-Methyl-2-pyrrolidone; NMP

Honeywell Chromasolv™ GC-headspace solvents:

  • developed particularly for the identification and quantification of residual solvents in pharmaceuticals using GC-headspace methods described in monographs from the United States Pharmacopeia (USP) or the European Pharmacopoeia (Ph. Eur.) and following the International Conference on Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) guidelines
  • very pure solvents with extremely low concentrations of the defined residual solvents
  • state-of-the art production and application tests

 

Brand
Riedel-de Haën
Beilstein Registry Number CAS Numbers (All) EC Number Linear Formula
C<SUB>5</SUB>H<SUB>9</SUB>NO
MDL Number Molar Mass
99,15 g/mol
Synonyms
1-<WBR>Methyl-<WBR>2-<WBR>pyrrolidone; <I>N</I>-Methyl-2-pyrrolidone; NMP

Documents

    Specifications

    PropertyValue
    Autoignition Temperature518 °F
    Suitability for the GC Headspacecomplying
    Absorbance at 350 nmmax. 0.013
    Refractive index (n 20/D)1.469 - 1.471
    Explosion Limit9.5 %
    Refractive Index<I>n</I><FRAC Type="vertical">20/D</FRAC> 1.470
    Absorbance at 300 nmmax. 0.259
    Water (Karl Fischer)max. 0.1 %
    Absorbance at 320 nmmax. 0.107
    Assay (GC)min. 99.9 %
    Absorbance at 285 nmmax. 0.522

    Properties

    PropertyValue
    No Records

    Safety Information

    PropertyValue
    Hazard ClassN/A
    Package GroupN/A
    UN IDN/A
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