|Place of Origin:||China (Mainland)|
|Minimum Order Quantity:||Negotiation|
|Payment Terms:||T/T, Western Union, MoneyGram|
|Classification:||Syntheses Material Intermedia||Other Names:||Dimethylamide Acetate,ethyl Silicate28|
|Purity:||99.9% Min||Usage:||Pharmaceutical Intermediates, Reagent|
|CAS No:||127-19-5||EINECS Number:||204-826-4|
Dimethylacetamide, fully known as N,N-dimethylacetamide (chemical formula: CH3C(O)N(CH3)2 is abbreviated as DMAC or DMA. One is often used as an aprotic polar solvent. Transparent liquid, flammable, can be mixed with organic solvents such as water, alcohol, ether, ester, benzene, chloroform and aromatic compounds. It is used in the manufacture of pharmaceuticals, synthetic resins, as a solvent for polyacrylonitrile spinning and from carbon. The eighth fraction separates the extraction distillation solvent of styrene, etc. It is obtained by the action of dimethylamine and acetyl chloride.
|Product name:||Dimethyl Acetamide|
|Alias:||Tetraethyl orthosilicate(ethyl silicate28,tetraethoxysilane)|
|Packing and transportation:|| |
1G 50G 25kg/Drum or customized requirement packing. Deliver it after received full payment,send product within 3-5days.
It is an aprotic and highly polar solvent with a slight ammonia odor. It has a strong solvency and a wide range of soluble substances. It can be combined with water, aromatic compounds, esters, ketones, alcohols, ethers, benzene and chloroform. It is widely miscible and can activate compound molecules, so it is widely used as a solvent and a catalyst. High boiling point, high flash point and high thermal stability in terms of solvent
|Acidity(acetic acid) %||0.005max|
25kg/bag or drum upon request
Although this product is a non-polluting antioxidant, it will slightly change color under the conditions of sunlight exposure and long-term exposure to air, but no migration will occur. Store in a cool, dry place when shading, sealing, moisture-proof, sun-proof, and rain-proof.
1.What is your payment terms?
We accept 30%T/T in advance,70% balance paid before shipment.
2.What is your delivery time?
Shipping within 15-20 days after receiving your payment.
3.How about the sample?
We provide the free sample to you, you just need to cover the courier cost.
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