Sankhani Tsamba

PRODUCT

Dimethylacetamide

  • Dzina lazogulitsa: Dimethylacetamide
  • Cas No.: 127-19-5
  • Chiyero: 99.9%
  • MF: C4h9no
  • Maonekedwe: Madzi opanda mtundu
  • Phukusi: Ng'oma
  • Satifiketi: ISO
  • Kugwiritsa ntchito: Ndiwosinthasintha kwa organic yosiyanasiyana yomwe imagwiritsidwa ntchito m'mafakitale osiyanasiyana pazolinga zosiyanasiyana
  • Chitsanzo: Likupezeka

Titumizireni Imelo Kwa Ife

Tsatanetsatane wa Zamalonda

Dimethylacetamide, dzina lathunthu n, n-dimethylacereamide, Chidule cha DMC kapena DMA. Chosungunulira polar chimagwiritsidwa ntchito ngati chopumira. Madzi opanda utoto, chovindikitsira. Itha kusakanikirana ndi ma soric okhazikika monga madzi, mowa, ether, thupi, benzene, Trichlororthane ndi mankhwala onunkhira. Amagwiritsidwanso ntchito ngati zosungunulira polyacrylonile ndi zosungunulira zowonjezera zopepuka chifukwa cha mawonekedwe a C-8. Imakonzedwa ndi zochita za Dimethylamine ndi acetyl chloride.
 

Product Parameter

Chemical Formula C4h9no Nambala ya CAS 127-19-5
Molar mass 87.122 g mol-1
ZINTHU
Maonekedwe Madzi opanda mtundu
Kununkhira Ammoniacal
Kuchulukana 0.937 g/ml
Malo osungunuka -20 ° C (-4 ° F; 253 K)
Malo otentha 165.1 °C; 329.1 °F; 438.2 K
Kuthamanga kwa nthunzi 300 Pa
Refractive index 1.4375
pophulikira 63 °C (145 °F; 336 K)
Kusungunuka >1000g / l soleble
Kusungunuka m'madzi Oipa
Kukhazikika Wokhazikika. Otheka. Zosagwirizana ndi ma oxidizing amphamvu.
chipi P -0.253
Mkhalidwe wosungira Sungani pansi pa + 30 ° C.

 

Kugwiritsa ntchito

1. Zosungunulira: Dimethylacetamide ndi polar solvent ndi solubil yayikulu, amatha kusungunula zinthu zambiri zachilengedwe ndi zonunkhira. Amagwiritsidwa ntchito kwambiri pakuphatikizika monga solf, zowonjezera ndi zowonjezera.

2. Makampani ogulitsa polymer: DMAC itha kugwiritsidwa ntchito ngati zosungunulira kapena zowonjezera mu kapangidwe ka polima, ma polyamides ndi mapulogalamu ena polymer. Zimathandizira kukonza solubility ndi kukonza kagwiritsidwe ntchito kwa ma polima, ndipo imagwiritsidwa ntchito kwambiri, filimu, zokutidwa ndi magawo ena.

3. Makampani opanga mankhwala: Dimethylacetamide ali ndi ntchito zambiri m'makampani opanga mankhwala. Itha kutenga gawo lofunikira pakugwiritsa ntchito mankhwala osokoneza bongo, Kukonzekera ndi kugwiritsa ntchito mankhwala osokoneza bongo ngati zosungunulira ndi kutumiza. Nthawi yomweyo, Mankhwala a Dimethylarlatamide ali ndi katundu wowonjezera mankhwala ndi kulimbikitsa mankhwala osokoneza bongo.

4. Makampani Amagetsi: DMAC itha kugwiritsidwa ntchito ngati chosungunulira ndi kuyeretsa mu kupanga zida zamagetsi. Imagwira gawo lofunikira pakugwiritsa ntchito zokutira, zilonda, mabatire ndi minda ina.

5. Makampani opanga malemba: Dimethylacetamide ndi mankhwala ofunikira mu makonda. Itha kugwiritsidwa ntchito ngati mankhwala osokoneza a cellulose kuti agwiritse ntchito monga cellouse kupotoze ndi kusintha kwa cellulose.
 

Kugwiritsa ntchito zinthu zingapo

Amagwiritsidwa ntchito mu Chemical Manufacturing,Makampani a Pharmaceutical,Polima ndi plastics,Makampani Opangira Zovala,Makampani Opaka ndi Paints,Makampani Agrochemical,Utoto ndi zokutira,