N,N-Diméthylformamide ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS pour analyses
Fournisseur: VWR Chemicals
|
Danger
|
Synonyms:
Formic acid dimethylamide, Formdimethylamide, Dimethylformamide, DMF
23466.298EA
52.5
EUR
23466.298
23466.323
23466.550
23466.460
23466.930
N,N-Diméthylformamide ≥99.8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS pour analyses
N,N-Diméthylformamide
Formule:
HCON(CH₃)₂ MW: 73.09 g/mol Point d'ébullition: 153 Point de fusion: –60,5 °C Densité: 0.949 g/cm³ (20 °C) Point d'éclair: 57.5 °C (DIN 51755) (coupe fermée) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00003284 Numéro CAS: 68-12-2 EINECS: 200-679-5 ONU: 2265 ADR: 3 III ATTEINDRE: 01-2119475605-32 Merck Index: 13,03269 |
|
Résultats des tests de spécification
Assay (on anhydrous substance) | Min. 99.8 % |
IR Spectrum | Passes test |
Acidity | Max. 0.00025 meq/g |
Alkalinity | Max. 0.003 meq/g |
Boiling point | 152 - 155 °C |
Colouration | Max. 10 APHA |
Density (20/4) | 0.946 - 0.950 |
Density (20/20) | 0.949 - 0.952 |
Refractive index (20°C) | 1.429 - 1.431 |
Evaporation residue | Max. 10 ppm |
Water | Max. 0.05 % |
Al (Aluminium) | Max. 0.5 ppm |
Ba (Barium) | Max. 0.1 ppm |
Ca (Calcium) | Max. 0.5 ppm |
Cd (Cadmium) | Max. 0.05 ppm |
Co (Cobalt) | Max. 0.02 ppm |
Cr (Chromium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.02 ppm |
Fe (Iron) | Max. 0.1 ppm |
K (Potassium) | Max. 0.2 ppm |
Mg (Magnesium) | Max. 0.1 ppm |
Mn (Manganese) | Max. 0.02 ppm |
Na (Sodium) | Max. 0.5 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.1 ppm |
Sn (Tin) | Max. 0.01 ppm |
Sr (Strontium) | Max. 0.05 ppm |
Zn (Zinc) | Max. 0.1 ppm |
Conforms to ACS | Passes test |
Conforms to Reag. Ph.Eur. | Passes test |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...