hot sale chemical material DMAC in high quality
Packaging: | We default to 190kg barrels, if you have special needs can contact us at any time |
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Brand: | hutongglobal |
Place of Origin: | Tianjin, China (Mainland) |
Basic Info
Model No.: HCU-66
Product Description
Product introduction
Dimethylacetamide is a strong polar aprotic solvent that dissolves various compounds, water, ether, ketone, ester and other completely miscible, with good thermal stability, easy hydrolysis, low corrosion, low toxicity characteristics, two Methylacetamide as a low toxicity, high boiling point, high polarity aprotic solvents and chemical intermediates, in the synthesis of materials, pharmaceuticals, pesticides, chemical fiber, petroleum processing and organic pigments and other fields have a wide range of applications
Characteristic and superiority
1.On a variety of organic, inorganic substances have a good ability to dissolve. With water, ether, ester, ketone, aromatic compounds immiscibility. An acrylonitrile copolymer, an ethylene resin, a cellulose derivative, a styrene resin, a linear polyester resin, and the like can be dissolved
2.Chemical properties Chemical properties and N, N-dimethyl formamide is very similar, is a representative of the amide solvent. In the absence of acid, the presence of alkali, under normal pressure heating to boiling without decomposition,The hydrolysis rate was very slow, and N% N-dimethylacetamide containing 5% water was heated at 95 ° C for 140 hours, and only 0.02% was hydrolyzed. But the presence of acid and alkali, the hydrolysis rate increases. Strong alkali in the presence of heating saponification; in the presence of H + heating, and alcohol alcoholysis reaction.
Application
DMAC is used as heat-resistant synthetic fiber, plastic film, paint, medicine, acrylonitrile spinning solvent. Dimethylacetamide as a low toxicity, high polarity aprotic solvents and chemical intermediates, in the synthesis of materials, pharmaceuticals, pesticides, chemical fiber, petroleum processing and organic pigments and other fields have a wide range of applications
product properties
appearance | Colorless transparent liquid |
boiling point | 166.1℃ |
flash point | 77℃ |
Melting point | -20℃ |
Relative density | 0.9366 |
Saturated vapor pressure (kPa) | 0.17 |
Critical temperature (° C) | 364 |
Ignition temperature (℃) | 420 |
Refractive index | 1.4384(20).1.4356(25) |
Packing
Dimethylacetamide(DMAC)
200L barrel
Delivery
When the purchase volume reaches one ton, we take the sea shipping, when the purchase is low, we default air, the default federal, but we also support DHL / EMS, etc.if you have any needs, please contact us promptly.
Our services:If you have any problems about the product, we have professional staff to answer for you.
Company information
Hutong Global Co ., Ltd., is an integrated enterprise which includes the research and development, production. business scope covers zeolite/, Catalyst,solvent etc.
Locates in tianjin, the largest sea port city in north china,which endow us more advantage to promp delivery and better service. and It takes us only an hour to get to the port.
We have a very pleasant office environment,and own transport process.
Our products sell to more 20 counties and win highly reputation in middle east, asia, south America and europe.
Taking 'Quality for survival, credit for development' as enterprise's princile. The company is firmly mplementing the scientific management and promoting the products more technical and environmentl to strive in the competitive market.
Our whole staff would keep hard and innovative in work to provide qualified product and good service.
We hope development together with our customer from worldwide.
1.What are you main products?
We mainly do chemical class products, such as the catalyst.Main products include Molecular Sieve, calcium aluminum alloy and perchlorate and so on.
2.What are you strength?
First of all,our products sell to more 20 countries and win highly reputation in middle east,asia,south America and europe.Then we have rich experience and qualified products to customers at ease.And it only takes us one hour to get to port.Finally,we have professional staff to answer your questions at any time.
TIANJIN HUTONG GLOBAL CO .,LTD
T:86-22-59853797
F:862265616580
Skype/Whatsapp:+8618804083386
Product Categories : Chemicals > others Chemicals