1,3-Dimethyl-2-Imidazolidinone Headspace

GC-Headspace grade 1,3-Dimethyl-2-imidazolidinone specifically manufactured for the analysis of OVI - Organic Volatile Impurities. It can be used for analysis according to the ICH, USP & EP methods. GC-Headspace grade 1,3-Dimethyl-2-imidazolidinone production batches are all tested to ensure the absence of interfering GC-peaks.

Main Properties

b.p225.5 °C
m.p8.2 °C

Product Specification

AppearanceClear liqiud
Assay (GC, on anhydrous basis)min. 99.5%
Refractive index (20/D)1.470-1.473
Water (KF)max. 0.03%w/w
UV cutoff wavelength190-270nm
T275nmmin. 40%
T300nmmin. 65%
T325nmmin. 80%
T>350nmmin. 90%
Headspace test for O.V.I'sPasses HS test for O.V.I's

Cat. n° 090775

Synonym : N,N'-Dimethylethyleneurea, DMEU, DMI
Formula : C5H10N2O
CAS : 80-73-9
EC : 201-304-8
UN : 2810

Standard pack

090775016 x 1LGlass Bottle 45 (1L)
090775G56 x 500mlGlasse Bottle 45 (500ml)

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