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N-Metil-2-pirrolidone (NMP) 99,7, Biotechnology Grade, Burdick & Jackson™

Fornitore: Honeywell Chemicals
Pericolo

Synonyms: 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-Metil-2-pirrolidone (NMP) 99,7, Biotechnology Grade, Burdick & Jackson™
N-Metil-2-pirrolidone (NMP)
Formula: C₅H₉NO
Peso molecolare: 99.13 g/mol
Punto di ebollizione: 204 °C (1.013 hPa)
Punto di fusione: –24 °C
Densità: 1.028 g/cm³ (20 °C)
Flash Pt: 9.5 %(V)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00003193
CAS Number: 872-50-4
EINECS: 212-828-1
Merck Index: 13,06140
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Risultati del test di specificazione

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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