1,3-Dimethyl-2-imidazolidinone ≥99.5% (by GC), CHROMASOLV™ for headspace gas chromatography, Riedel-de Haën™
Leverancier: Honeywell Chemicals
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Gevaar
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Synoniemen:
1,3-Dimethylimidazolidin-2-one
67484-1L
67484-100ML
67484-1LEA
795
EUR
67484-1L
67484-100ML
1,3-Dimethyl-2-imidazolidinone ≥99.5% (by GC), CHROMASOLV™ for headspace gas chromatography, Riedel-de Haën™
1,3-Dimethyl-2-imidazolidinone
Honeywell Chromasolv™ GC-headspace solvents:
- Developed particularly for the identification and quantification of residual solvents in pharmaceuticals using GC-headspace methods described in monographs from the United States Pharmacopeia (USP) or the European Pharmacopoeia (Ph. Eur.) and following the International Conference on Harmonization of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) guidelines
- Very pure solvents with extremely low concentrations of the defined residual solvents
Formule:
C₅H₁₀N₂O MW: 114.15 g/mol Kookpunt: 222 °C Smeltpunt: 7.5 °C Dichtheid: 1.06 g/cm³ Vlampunt: 95 °C Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00003188 CAS nummer: 80-73-9 EINECS: 201-304-8 Merck Index: 13,03275 |
Specification Test Results
Assay (GC) | Min. 99.5 % |
Refractive index (n 20/D) | 1.470 - 1.473 |
Water (Karl Fischer) | Max. 0.04 % |
Absorbance at 275 nm | Max. 0.522 |
Absorbance at 300 nm | Max. 0.221 |
Absorbance at 325 nm | Max. 0.096 |
Absorbance at 350 nm | Max. 0.045 |
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