Description
Product description
As an important chemical raw material and solvent with excellent performance, dimethylformamide (DMF) is mainly used in polyurethane, acrylic, medicine, pesticides, dyes, electronics and other industries. It is mainly used in the production of wet synthetic leather as washing and curing agent in polyurethane industry. In the pharmaceutical industry as a synthetic drug intermediates, widely used in the production of doxycycline, cortisone, sulfonamide drugs; As solvent in acrylic fiber industry, it is mainly used for dry spinning of acrylic fiber. In the pesticide industry for the synthesis of high efficiency and low toxicity pesticide insecticides; In the dye industry as a dye solvent; In the electronic industry as tin plating parts quenching and circuit board cleaning; Other industries include carriers of dangerous gases, solvents for drug crystallization, adhesives, etc.
Product parameters
| Test | Specification | Lot Analysis |
| Assy | 99.8%Min | 99.97% |
| Color(APHA) | 10Max | 3 |
| Water | 0.05%Max | 0.03% |
| Residue after Evaporation | 5ppm Max | <5PPm |
Residue after Evaporation
270mm | 1.00Max | 0.4 |
| 275mm | 0.30Max | 0.17 |
| 295mm | 0.10Max | 0.05 |
| 310mm | 0.05Max | 0.02 |
| 340mm | 0.01Max | 0.00 |
| 400mm | 0.01Max | 0.00 |
| Conclusion | Qualified |
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FAQ
1.Q: What is the payment terms?
A: T/T and L/C
2.Q: Which kind of package do you have?
A: Iron drums, IBC Drums, Flexitank, ISO TANK and bags etc.
3.Q: How can I get samples?
A: We provide you samples for free, but you have to pay for the courier charges.
4.Q: How long is your delivery?
A:Prompt and reliable delivery by professional shipping line.
Generally it takes 10-20 days after deposit or original LC.
5.Q:Are you manufacturer?
A: Yes, We are the largest manufacturer on Methylene Chloride, Chloroform and Aniline oil. And the ready stock on cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc.
6.Q: How can you guarantee your quality?
A: Our factory owns the mature production line under EPR quality system. We can guarantee the stable and qualified material. And we also have SOP loading system to ensure the safety and timely transportation.
7.Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our SGS Report as reference or arrange SGS before loading.
8.Q:Can you give me a discount price?
A: Yes. It depends on your qty.
Complaint
