Dimethyl formamide (DMF) as an important chemical raw material and excellent solvent, mainly used in polyurethane, acrylic, pharmaceuticals, pesticides, dyes, electronics and other industries. Washed in the polyurethane industry as curing agent, is mainly used for the production of wet synthetic leather; synthetic drugs in the pharmaceutical industry as intermediates, widely used in the preparation of doxycycline, cortisone, sulfa drug production; acrylic industry the quenching circuit board as a solvent mainly used for the acrylic dry spinning production; pesticide industry for the synthesis of high efficiency and low toxicity pesticides; dyesin the dye industry as a solvent; tinned parts in the electronics industry as cleaning, etc.; other industries, including the carrier of dangerous gases, pharmaceutical crystallization using solvents.
Product Name
N,N- Dimethylformamide
CAS#
68-12-2
Synonym
DMF; Dimethyl Formamide
Chemical Name
N,N- Dimethylformamide
Chemical Formula
HCON(CH3)2
sical state and appearance
Liquid
Odor
Amine like. (Slight.)
Taste
Not available
Molecular Weight
73.09 g/mole
Color
Colorless to light yellow
pH (1% soln/water)
Not available
Boiling Point
153°C (307.4°F)
Melting Point:
-61°C (-77.8°F)
Critical Temperature
374°C (705.2°F)
Specific Gravity
0.949 (Water = 1)
As Dimethyl Formamide (DMF) is an organic chemical with flammable and volatile properties, the following points should be noted during storage: 1. Storage environment: DMF should be stored in a cool, dry and well-ventilated environment, avoid direct sunlight and high temperature. The storage place should be away from fire, heat and oxidant, explosion-proof facilities. 2. Packaging: DMFS should be stored in airtight containers of stable quality, such as glass bottles, plastic bottles or metal drums. The integrity and tightness of containers should be checked regularly. 3. Prevent confusion: DMF should not be mixed with strong oxidant, strong acid, strong base and other substances to avoid dangerous reactions. In the process of storage, loading, unloading and use, attention should be paid to prevent collision, friction and vibration, to avoid leakage and accidents. 4. Prevent static electricity: In DMF storage, loading, unloading and use process, should prevent the generation of static electricity. Appropriate measures should be taken, such as grounding, coating, antistatic equipment, etc. 5. Label identification: DMF containers should be marked with clear labels and identification, indicating the storage date, name, concentration, quantity and other information, so as to facilitate management and identification.DOT Classification: CLASS 3: Flammable liquid. Identification: : N,N-Dimethylformamide UN No.: 2265 Special Provisions for Transport: Not availablePackaging Details:190kg/drum,15.2MT/20’GP or ISO tank Delivery Detail:According to customer requirements
