Products Description
Dimethylformamide is an organic compound with the molecular formula C₃H₃NO. Commonly abbreviated as DMF, this colorless liquid is miscible with water and most organic liquids. DMF is a common solvent in chemical reactions.
Pure dimethylformamide is odorless, but the decomposition products of industrial dimethylformamide often have a fishy odor due to the presence of dimethylamine as an impurity. Dimethylformamide gets its name from the fact that it is a derivative of formamide (the amide of formic acid).
🔍 Gneebio Factory supplies Organic Solvent Dimethylformamide with good price. We offer competitive pricing and high-quality standards, with samples available for testing. For further inquiries, please feel free to contact us.
📨 Email: sales@gneebio.com
specification
| ITEM | SPECIFICAITON | RESULTS |
| Appearance | Clear liquid, without mechanical impurities |
pass |
| Purity | ≥99.9% | 99.97 |
| Methanol | ≤0.001% | 0.0001 |
| Heavy constituents (as n,n-dimethylacetamide) | As negotiated, % | 0.008 |
| Chroma (in Hazen, Pt-Co) | ≤5 | 5 |
| Moisture | ≤0.05% | 0.0053 |
| Fe | ≤0.05% | 0.001 |
| Acidity (as formic acid) | ≤0.001% | 0.0005 |
| Alkalinity (as dimethylamine) | ≤0.001% | 0.0005 |
| PH value at 25ºC | 6.5-8.0 | 7.5 |
| Conductivity at 25ºC(us/cm) | ≤2 | 0 . 93 |
Applications：
Dimethylformamide DMF is mainly used in the production of pharmaceutical or as an organic solvent in tech industry, etc. DMF is primarily used as an industrial solvent. DMF solutions are used to process polymer fibers, films, and surface coatings; to permit easy spinning of acrylic fibers; to produce wire enamels, and as a crystallization medium in the pharmaceutical industry.
Why choose Gneebio?
1.We have high-quality products, which are directly supplied by the factory to ensure sufficient supply.
2.We have professional services, 24 hours online to solve your problems.
3.With years of supply experience, we strive to bring value to every customer.
DMF Solvent Packaging
Customizable labels and packaging; OEM / ODM service
shipping
Company Profile
Henan Gneebio is a professional manufacturer specializing in chemical raw materials. With over 10 years of industry experience, we are a trusted partner for businesses seeking quality and reliability. We have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers. As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards
Please contact us for a quote!
FAQ
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.
Q: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost will be paid by customers.
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.
Q :Which kind of payment terms do you accept?
A:We are Ok for TT, LC at sight/ LC 90/120days payment method.
Q:Can you give me a discount price?
A: Yes. It depends on your qty.
Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping line.
Generally it takes 10-20 days after deposit or original LC.
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