N-Methyl-2-pyrrolidon (NMP) 99.5% analysis_for

Lieferant: Thermo Fisher Scientific
Gefahr

Synonyms: 1-Methyl-2-pyrrolidinone, N-Methyl-2-pyrrolidinone,NMP, 1-Methyl-2-pyrrolidone, NMP, Methyl Pyrrolidone

445790010 445790025
ACRO445790010EA 131 CHF
ACRO445790010 ACRO445790025
N-Methyl-2-pyrrolidon (NMP) 99.5% analysis_for
N-Methyl-2-pyrrolidon (NMP)
Formel: C₅H₉NO
MW: 99.13 g/mol
Siedepunkt: 202 °C (760 mmHg)
Melting Pt: –24 °C
Dichte: 1.03 g/cm³
Flash-Pt: 91 °C
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00003193
CAS-Nummer: 872-50-4
Merck Index: 13,06140
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Spezifikation Testergebnisse

Appearance Clear liquid
Infrared spectrum Conforms
Water ≤0.1 %
GC ≥99.4 %
Color scale ≤50 APHA
Residue after ignition ≤0.01 %
Aluminium (Al) ≤1 ppm
Antimony (Sb) ≤1 ppm
Arsenic (As) ≤1 ppm
Boron (B) ≤1 ppm
Calcium (Ca) ≤5 ppm
Chromium (Cr) ≤1 ppm
Copper (Cu) ≤1 ppm
Iron (Fe) ≤1 ppm
Lead (Pb) ≤1 ppm
Magnesium (Mg) ≤1 ppm
Manganese (Mn) ≤1 ppm
Nickel (Ni) ≤1 ppm
Potassium (K) ≤20 ppm
Sodium (Na) ≤20 ppm
Zinc (Zn) ≤1 ppm


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