Description
Product name | N,N-Dimethylacetamide |
Other name | DMAC |
Toxicity | Low toxicity |
Combustibility | combustible |
Acid and alkali | weakly alkaline |
Stability | good |
Corrosive | no |
Solubility | Miscible with water, can be miscible in ethanol, ether, etc |
Appearance | Colorless,and light ammonia liquid |
Density | 0.9366 |
| Specifications of dimethylacetamide | Chemical fiber grade | Medical grade | Industrial grade |
| Chromatographic content | (%)≥ | 99.90 | 99.85 | 99.60 |
| Water content | PPm ≤ | 100 | 300 | 300 |
| Acid content | (as HAC) | PPm ≤ | 80 | | |
| Alkali content | (as DMA) | PPm ≤ | 5 | 10 | 10 |
| Iron content | PPm ≤ | 0.05 | / | / |
| Conductivity | (20ºC) | μs/cm≤ | 0.5 | / | / |
| PH value (200g / L, 25 ºC) | 5.5-7.0 | 4.5-7.0 | 5.5-7.0 |
| Color and lustre | Pt-Co≤ | 5 | 10 | 10 |
This product is mainly used as a solvent for synthetic fiber (acrylonitrile) and polyurethane spinning and synthetic polyamide resin. It is also used as an extractive distillation solvent for separating styrene from C8 fraction, and is widely used in polymer film, coating and medicine. aspect. It is currently used in large quantities in medicines and pesticides to synthesize antibiotics and pesticides. It can also be used as a catalyst for the reaction, an electrolytic solvent, a paint scavenger, and various crystalline solvent adducts and complexes.
190kg/drum, 15.2t/20FCL 950Kg/drum, 19t/20FCL 21-22ton/ISO tank
Dongying City Longxing Chemical Co.,Ltd. is a chemical-based corporation, established in 2008, located in Dongying City, Shandong Province which is the site of the famous Yellow River Delta. Our company specializes in various chemical products, including basic inorganic and organic chemicals, such as Methylene Chloride, Propylene Glycol, Dimethyl Carbonate, DMF,Aniline,Trichloroethylene, Perchloroethylene and Citric Acid series, Methyl Acetate, Ethyl Acetate, N-Butyl Acetate,Cyclohexylamine,Hydroxide Potassium, Styrene Maleic Anhydride, Maleic Anhydride, TDI, Phenol, etc. Our products are popular in both domestic and international market due to the superior quality, perfect service and competitive prices. With many years'development , our company have cleints all over the world, such as USA, Pakistan, India, Japan, Austrilia, Saudi, Africa, etc.,and we enjoy a good reputation among them. We have a close relationship with many famous chemical plants in China which guarantees our customers with top quality , better delivery and competitive price . We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.
1. Why choose us?
With many year's experience on chemicals and exporting, we can provide top quality products, super service, competitive price and fast delivery.
2. What payment term are acceptable to us?
TT, LC, DP, West Union, Paypyl, etc
3. Is free sample avaliable?
Yes, free sample can be provided, but the courier cost is on your side.
4. What's the loading port and transporation method?
Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.By sea, railyway, road, muti-model transporation.
5. Is a discount possible?
Yes, but it depends on the quantity, market price, etc.
6. How to learn more about our company?
Please click" Dongying City Longxing
Complaint
