Appearance: | Liquid |
---|---|
Product Name: | N, N-Dimethylformamide |
CAS No.: | 68-12-2 |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name | N,N-Dimethylformamide(DMF) |
MOQ | 12.8Ton |
Density | 0.948 g/cm³ |
Boiling point | -61 ºC |
Molecular weight | 153 ºC |
Packaging | Iron Drum/ISO Tank |
Flash point | 58 ºC(OC) |
Molecular Formula | C3H7NO |
Molar Mass | 73.09 |
Density | 0.944 g/mL (lit.) |
Melting Point | -61 °C (lit.) |
Boling Point | 153 °C (lit.) |
Specific Rotation(α) | 0.94 º |
Flash Point | 136°F |
Water Solubility | soluble |
Solubility | water: miscible |
Vapor Presure | 2.7 mm Hg ( 20 °C) |
Vapor Density | 2.5 (vs air) |
Appearance | liquid |
Color | APHA: ≤15 |
Odor | Faint, ammonia-like odor detectable at 100 ppm |
BRN | 605365 |
pKa | -0.44±0.70(Predicted) |
PH | 7 (200g/l, H2O, 20ºC) |
Storage Condition | Store at +5°C to +30°C. |
Sensitive | Hygroscopic |
Explosive Limit | 2.2-16%(V) |
Refractive Index | n20/D 1.430(lit.) |
Physical and Chemical Properties | Density 0.945 melting point -61°C boiling point 153°C refractive index 1.429-1.432 flash point 58°C specific rotation 0.94 ° water-soluble solution |
Use | Used as analytical reagents and ethylene resin, acetylene solvent |
Hazard Symbols | T - Toxic |
Safety Description | S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
HS Code | 29241990 |
Hazard Note | Toxic |
Hazard Class | 3 |
Packing Group | III |
Toxicity | LD50 in mice, rats (ml/kg): 6.8, 7.6 orally; 6.2, 4.7 i.p. (Bartsch) |