N,N-Diméthylformamide ≥99.9%, BAKER ANALYZED® en phase gazeuse Headspace, J.T.Baker®

Marques : Avantor
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): DMF

9753.1000EA 176.14 EUR
N,N-Diméthylformamide ≥99.9%, BAKER ANALYZED® en phase gazeuse Headspace, J.T.Baker®
Formule: HCON(CH₃)₂
Poids moléculaire: 73,09 g/mol
Numéro MDL: MFCD00003284
Numéro CAS: 68-12-2
UN: 2265

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Résultats des tests de spécification

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
Ethanol 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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