1-Metyl-2-pyrrolidon ≥99.8%, PESTINORM® for headspace gas chromatography

Leverandør: VWR Chemicals
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Synonymer: 1-Methyl-2-pyrrolidinone, N-Methyl-2-pyrrolidinone,NMP, 1-Methyl-2-pyrrolidone, NMP, Methyl Pyrrolidone

85398.290EA 4005 NOK
85398.290
1-Metyl-2-pyrrolidon ≥99.8%, PESTINORM® for headspace gas chromatography
1-Metyl-2-pyrrolidon
Formel: C₅H₉NO
MW: 99.13 g/mol
Kokepunkt: 202
Smeltepunkt: –24 °C
Tetthet: 1.033 g/cm³ (20 °C)
Flash punkt: 91
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00003193
CAS-nummer: 872-50-4
EINECS: 212-828-1
REACH: 01-2119472430-46
Merck Indeks: 13,06140
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Spesifikasjon Testresultater

Purity (GC) min. 99.8%
Identity (IR) Complying
Water (KF) max. 0.05%w/w
Color (APHA Pt-Co) max. 10
GC-HS (Each class 1 solvent) max. 1µg/g
GC-HS (Each class 2 solvent) max. 10µg/g
GC-HS (Each class 3 solvent) max. 50µg/g
GC-HS (Each unknown, MIBK-DMSO) max. 10µg/g
Suitable as solvent for the analysis of residual solvents ofICH classes 1, 2 and 3 according to Ph Eur and USP. Passes test
Each unknown measured against butyl methyl ketone up to DMSOis ≤ 10 µg/g.
Formic acid and acetic acid are not detected.


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