Hot Sales Useful Dimethylformamide Dmf With for Analytical Reagent
Sep 22nd, 2022 at 23:20 Daily Chemicals Memphis 52 views Reference: LYqaQ78qdnj
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Hot Sales Useful Dimethylformamide Dmf With For Analytical Reagent - Buy Dimethylformamide Dmf,Dimethyl Formamide 99.9% Min,Analytical Reagent Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
68-12-2 |
| Other Names: |
DMF |
| MF: |
C3H7NO |
| EINECS No.: |
200-679-5 |
| Place of Origin: |
Shandong, China |
| Type: |
Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates |
| Purity: |
99.9, 99.9 |
| Model Number: |
AR-3 |
| Application: |
Organic solvent |
| Appearance: |
Colorless transparent liquid, Colorless transparent liquid |
| Product name: |
Dimethylformamide |
| Keyword: |
DMF |
| Package: |
190kg/drum |
| Shelf life: |
24 Months |
| Sample: |
Avaiable |
| PH: |
6.5-8 |
| Melting point: |
-60.5 °C |
| Density: |
0.9445 g/ml (25℃) |
Supply Ability
| Supply Ability | 20000 Ton/Tons per Month |
Packaging & delivery
200KG/DRUM, 16MT/ 20''FCL; 23MT / ISO TANK Shipping: Within 21 days after T/T payment or L/C originalQingdao port ; Shanghai port
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| Lead time: |
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Product Description
Application:
The high solubility of polyacrylonitrile in DMF, together with the good miscibility of DMF in water makes DMF the preferred solvent for the production of acrylic fibers. Aso the spinning of polyurethane based elastomers is performed from DMF based solutions Another significant application is the use of DMF as a solvent for polyurethane-based coatings on leather and artificial leather fabrics Polymers like polyvinylchloridevinylchloride vinylacetate copolymers and some polyamides are also readily dissoved in DMF. DMF is also used in epoxy based formulations. The pharmaceutical industry uses DMF as a reaction and crystallization solvent because of its exceptional solvency parameters. In the petrochemical industry DMF is used for the purification of acetylene from ethylene and butadiene from C4 streams. Also for the separation of aromatics which can be easily dissolved by DMF from aliphatic hydrocarbons. Those aliphatics are used in lube oils. Due to the high solubility of so in DMF, exhaust combustion streams from high sulfur containing fuels can be purified with co2 being recovered. lnorganic and organic based residual fluxes are highly soluble in DMF; therefor this solvent is used as a cleaner for instance hot-dip tinned parts. DMF is also used as industrial paint stripper This high solubility of inorganic substances also leads to the application of DMF in the production of high voltage capacitors DMF is also used as carrier for inks and dyes in various printing and fiber-dying applications DMF is widely used as a solvent, reagent and catalyst in the synthetic organic chemistry.
Specification
|
Property |
Specification |
Test method |
|
DMF |
99.8≥ |
111.90/2 |
|
Colour |
x≤APHA |
111.90/9 |
|
Formic Acid |
≤3ppm |
111.90/6 |
|
Methanol |
≤100ppm |
111.90/2 |
|
water |
≤300ppm |
111.90/3 |
|
Conductivity at 20℃ |
≤25us/cm |
111.90/10 |
Packing & Delivery
200KG/DRUM, 16MT/ 20''FCL; 23MT / ISO TANK Shipping: Within 21 days after T/T payment or L/C original
Company Profile
Our companyWas established in April 2015 with a registered capital of 10 million yuan. The company is located in dongying city, Shandong Province, which is the intersection and superposition area of the state-level efficient ecological economic zone of The Yellow River Delta and the Yellow and Blue Economic Development Zone of Shandong Peninsula. Based on the principle of customer first and quality first, Our company Provides customers with excellent service and high quality products. After years of development, the company''s product sales have been steadily increased, and the products have been exported to southeast Asia, the United States, Europe, India and Pakistan and other major international markets. Main products: Dichloromethane, aniline, xylene, dimethylformamide, dimethyl carbonate, propylene glycol, dichloroethane, dichloropropane, methyl tert-butyl ether, propylene oxide, acetone, glacial acetic acid, isopropyl alcohol, phenol and other chemical products. Our company embraces the heart of gratitude for further service. Old rain new knowledge, innovative research and development, the introduction of more novel and advanced products, more powerful application technology and friends from all over the world to build a beautiful chemical world, we firmly believe that Our company tomorrow will be more beautiful.
