N,N-Dimethylformamid ≥99,9%, BAKER ANALYZED® für die Headspace-Gaschromatographie, J.T.Baker®
Lieferant: Avantor
Synonyme:
DMF, Ameisensäuredimethylamid, N,N-Dimethylmethansäureamid
9753.1000EA
196
EUR
9753.1000
N,N-Dimethylformamid ≥99,9%, BAKER ANALYZED® für die Headspace-Gaschromatographie, J.T.Baker®
N,N-Dimethylformamid
Formel:
HCON(CH₃)₂ Molecular Weight: 73,09 g/mol |
MDL:
MFCD00003284 CAS-Nummer: 68-12-2 UN: 2265 ADR: 3,III |
Spezifikation Testergebnisse
Assay (by GC) | min. 99.9 % |
Water (by KF) | max. 0.03 % |
Refractive Index n20/D | Dependent on chemical |
Acidity | max. 0.0005 meq/g |
Residue after Evaporation | max. 0.0005 % |
GC-HS Suitability | passes test |
1 Class solvents residue | |
Benzene | indeterminable |
Carbon tetrachloride | indeterminable |
1,2-Dichloroethane | indeterminable |
1,1-Dichloroethane | indeterminable |
1,1,1-Trichloroethane | indeterminable |
2 Class solvents residue | |
Acetonitrile | max. 4 ppm |
Cyclohexane | max. 1 ppm |
Dichloromethane | max. 0.6 ppm |
1,2-Dimethoxyethane | max. 5 ppm |
1,4-Dioxane | max. 4 ppm |
Hexane | max. 0.3 ppm |
Methanol | max. 1 ppm |
Methylcyclohexane | max. 1 ppm |
Pyridine | max. 1 ppm |
Tetrahydrofuran | max. 0.7 ppm |
Toluene | max. 0.9 ppm |
p-xylen | max. 1 ppm |
m-Xylen | max. 1 ppm |
o-xylene | max. 1 ppm |
3 Class solvents residue in total: | max. 0.5 % |
Acetone | max. 1 ppm |
1-Butanol | max. 1 ppm |
Butyl acetate | max. 1 ppm |
E/E | max. 1 ppm |
Ethyl acetale | max. 1 ppm |
Heptane | max. 1 ppm |
Iso-propyl acetate | max. 1 ppm |
1-Propanol | max. 1 ppm |
2-Propanol | max. 1 ppm |
Suitable as solvent for the analysis of residual solvents of ICH classes 1,2 and 3 according to Ph.Eur. and USP. |
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