N-Methyl-2-pyrrolidon (NMP) ≥99,7%, Biotechnologische Qualität, Burdick & Jackson™

Lieferant: Honeywell Chemicals
Gefahr

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

494496-1L 494496-2.5L 494496-200L
494496-1LEA 233.1 EUR
494496-1L 494496-2.5L HONC494496-200L
N-Methyl-2-pyrrolidon (NMP) ≥99,7%, Biotechnologische Qualität, Burdick & Jackson™
N-Methyl-2-pyrrolidon (NMP)
Formel: C₅H₉NO
Molecular Weight: 99.13 g/mol
Siedepunkt: 204 °C (1.013 hPa)
Schmelzpunkt: –24 °C
Dichte: 1.028 g/cm³ (20 °C)
Flammpunkt: 9.5 %(V)
Lagertemperatur: Raumtemperatur
MDL: MFCD00003193
CAS-Nummer: 872-50-4
EINECS: 212-828-1
Merck Index: 13,06140
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Spezifikation Testergebnisse

Assay (GC) Min. 99.7 %
Water (Karl Fischer) Max. 0.005 %
Titrable Base Max. 0.001 meq/g
Free alkali (as methylamine) Max. 0.01 %
Absorbance at 400 nm Max. 0.01
Absorbance at 350 nm Max. 0.01
Absorbance at 325 nm Max. 0.10
Absorbance at 300 nm Max. 0.50
Absorbance at 285 nm Max. 1.00
APHA Max. 20
Vapor Pressure 0.99 mmHg ( 40 °C)
Refractive Index n20/D 1.47 (lit.)


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