N-Metil-2-pirrolidone (NMP) 99%, per analisi
Fornitore: Honeywell Chemicals
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Pericolo
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Synonyms:
1-Methyl-2-pyrrolidinone, N-Methyl-2-pyrrolidinone,NMP, 1-Methyl-2-pyrrolidone, NMP, Methyl Pyrrolidone
- ≥95% for general laboratory use.
Formula:
C₅H₉NO Punto di ebollizione: 9,5 %(V) Punto di fusione: -24 °C Densità: 1,028 g/cm³ (20 °C) Flash Pt: 91 °C 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
Vapor Pressure | 0.29 mmHg ( 20 °C) |
IR spectrum | complying |
Assay (GC) | Min. 98.5 % |
Water (Karl Fischer) | Max. 0.1 % |
APHA | Max. 50 |
Vapor Density | 3.4 (vs air) |
Explosion Limit | 9.5 % |
Autoignition Temperature | 518 °F |
Refractive Index | n20/D 1.47 (lit.) |
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