Customization: | Available |
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Grade Standard: | Reagent Grade, Medicine Grade, Industrial Grade, Agriculture Grade |
Appearance: | Liquid |
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"Dimethyl acetamide, CAS No. is 127-19-5,Colorless Transparent Liquid. N,N- dimethyl acetamide is a clear colorless liquid, flammable. Can be mixed with water, alcohol, ether, ester, benzene and aromatic compounds and other organic solvents. The boiling point of 166 ºC. Freezing point -20 ºC. Relative density 0.9366. Refractive index 1.4380. Flash point 70ºC (open cup).
Specifications of dimethyl acetamide | Chemical Fiber Grade | USP Grade | Industrial Grade | ||
Chromatographic content | (%)≥ | 99.90 | 99.85 | 99.6 | |
Water content | PPm ≤ | 100 | 300 | 300 | |
Acid content | (as HAC) | PPm ≤ | 80 | ||
Alkali content | (as HAC) | PPm ≤ | 5 | 10 | 10 |
Iron content | PPm ≤ | 0.05 | / | / | |
Conductivity | (20ºC) | 0.5 | / | / | |
PH Value(200g/L,25ºC) | 5.5-7.0 | 4.5-7.0 | 5.5-7.0 | ||
Color and Iustre | Pt-Co≤ | 5 | 10 | 10 |
1.Good polar solvents used as raw materials for synthetic fibers and organic synthesis
2.Organic synthesis, also used as solvent, catalyst and paint remover
3.The use of DMAC is mainly used as synthetic fiber (acrylonitrile) and polyurethane spinning and synthetic polyamide resin is used for solvent, extractive distillation solvent separation styrene from C8 fraction, and is widely used in polymer films,coatings etc.
4.Use for the synthesis of reactive solvents, synthetic fiber spinning and synthetic resin solvent, solvent, paint, etc.
Iron drum, 190kgs*80drums/20GP, 190kgs*136drums/40HQ,
IBC drum, 950Kgs*20 IBCdrum/20GP, 950kgs*27 IBC drums/40HQ
ISO tank, 22tons"