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Dimethylformamide
Classification:
Product Description
Specifications
| English Name | N,N-Dimethylformamide |
|---|---|
| English alias | DMF |
| Molecular formula | C3H7NO |
| molecular weight | 73.10 |
| Density | 0.948 g/mL |
| Melting Point | − 60.5°C |
| Boiling Point | 152.8°C |
| water soluble | mutual solubility with water |
| Flash Point | 58°C |
| Appearance and Character | Colorless liquid with a faint peculiar odor |
| refractive index | N20/D 1.430 (bed.) |
| CAS Registry Number | 68-12-2 |
Basic information
N,N-dimethylformamide, is an organic compound, chemical formula C3H7NO, is a colorless transparent liquid. It is not only a kind of chemical raw material with wide application, but also a kind of excellent solvent with wide application. Can be mixed with water and most organic solvents, a variety of organic compounds and inorganic compounds have good solubility
Application areas
It is not only a kind of chemical raw material with wide application, but also a kind of excellent solvent with wide application.
Packaging, transportation and safety
Operation precautions: airtight operation, full ventilation. Operators must be specially trained and strictly abide by the operating procedures. It is recommended that the operator wear filtering gas mask (half mask), chemical safety goggles, chemical protective clothing and rubber gloves. Keep away from fire and heat sources. Smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment. Prevent vapor leakage into the workplace air. Avoid contact with oxidizing agent, reducing agent, halogen, acid. Charging to control the flow rate, to prevent the accumulation of static electricity. Handle and unload lightly to prevent damage to packaging and containers. Equipped with corresponding types and quantities of fire fighting equipment and leakage emergency treatment equipment. Empty containers may leave harmful substances.
Precautions for storage: Store in a cool and ventilated warehouse. The temperature of the warehouse should not exceed 37 ℃, and keep away from kindling and heat source. Keep container sealed. It shall be stored separately from oxidizing agent, reducing agent and halogen, and shall not be stored in mixed storage. Explosion-proof lighting and ventilation facilities shall be adopted. It is forbidden to use mechanical equipment and tools that are easy to produce sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
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