N,N-Dimethylformamide - 33120
Code: 33120
N,N-Dimethylformamide
Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥99.8% (GC)
DMF; NSC 5356
≥99.8%, ACS Reagent, Reag. Ph. Eur.
CAS Number: 68-12-2
Linear Formula: HCON(CH3)2
Molar Mass: 73.10 g/mol
Beilstein Registry Number: 605365
EC Number: 200-679-5
MDL Number: MFCD00003284
| Property |
Value |
| Assay (GC) |
min. 99.8 % |
| Density (D 20/4) |
0.948 - 0.950 |
| Refractive index (n 20/D) |
1.4290 - 1.4310 |
| Non-volatile matter |
max. 0.001 % |
| Water (Karl Fischer) |
max. 0.1 % |
| Titrable Base |
max. 0.003 meq/g |
| Titrable Acid |
max. 0.0005 meq/g |
| Aluminium (Al) |
max. 0.00005 % |
| Boron (B) |
max. 0.000002 % |
| Barium (Ba) |
max. 0.00001 % |
| Bismuth (Bi) |
max. 0.00001 % |
| Calcium (Ca) |
max. 0.00005 % |
| Cadmium (Cd) |
max. 0.000005 % |
| Cobalt (Co) |
max. 0.000002 % |
| Chromium (Cr) |
max. 0.000002 % |
| Copper (Cu) |
max. 0.000002 % |
| Iron (Fe) |
max. 0.00001 % |
| Potassium (K) |
max. 0.00005 % |
| Lithium (Li) |
max. 0.00001 % |
| Magnesium (Mg) |
max. 0.00001 % |
| Manganese (Mn) |
max. 0.000002 % |
| Molybdenum (Mo) |
max. 0.00001 % |
| Sodium (Na) |
max. 0.0001 % |
| Nickel (Ni) |
max. 0.000002 % |
| Lead (Pb) |
max. 0.00001 % |
| Tin (Sn) |
max. 0.00001 % |
| Strontium (Sr) |
max. 0.00001 % |
| Zinc (Zn) |
max. 0.00001 % |
| APHA |
max. 15 |
| Property |
Value |
| Explosion Limit |
15.2 % |
| Vapor Density |
2.5 (vs air) |
| Refractive Index |
n20/D 1.4290-1.4310 |
| Vapor Pressure |
2.7 mmHg ( 20 °C) |
| Autoignition Temperature |
833 °F |
| Boiling point |
152 - 153 °C |
| Freezing point |
-61 °C |
| Density |
0.94 g/cm3 |
