• mutu_banner_01

Kuyendera kwapadera kwa China Armatic Regent 4-Methylprophenone Cas 5337-93-9 Organic Kafukufuku

Kufotokozera kwaifupi:

Dzina la Product: N, N-D-Dimethylartamide / DMac

Cas: 127-19-5

Mf: C4H9N

MW: 87.12

Kuchulukitsa: 0.937 g / ml

Malo osungunuka: -20 ° C

Malo owiritsa: 164.5-166 ° C

Kuchulukitsa: 0.937 g / ml pa 25 ° C (lit.)


Tsatanetsatane wazogulitsa

Matamba a malonda

Kutsatira chikhulupiliro chanu cha "kupanga njira zapamwamba kwambiri komanso zopangidwa ndi anthu ochokera kudziko lonse lapansi" Landirani Anzanu Onse Kuyika Kuyesedwa Pezani Mgwirizano Wokhala Nawo.
Kutsatira chikhulupiliro chanu cha "Kupanga mayankho apamwamba kwambiri ndi anthu ochokera ku dziko lonse lapansi", nthawi zonse timayika chidwi cha makasitomala kuti ayambe nawoMtengo wotsika mtengo, China Kafukufuku Wofufuza, Kapolo wathu amakhala ndi lingaliro la "Khalani ndi chidziwitso". Pamaziko otsimikizira zabwino za mayankho omwe alipo, timalimbikitsidwa kwambiri. Kampani yathu imagwirizana chifukwa cha zovuta za bizinesi, ndikutipangitsa kukhala othandizira apamwamba kwambiri.

Tsatanetsatane wazogulitsa

Dzina lazogulitsa N, n-dimethylacereamide / dmac
Chiphaso 127-19-5
MF C4h9no
MW 87.12
Kukula 0.937 g / ml
Malo osungunuka -20 ° C
Malo otentha 164.5-166 ° C
Kukula 0.937 g / ml pa 25 ° C (lit.)
Kuchulukitsa kwa Vapor 3.89 (vs mpweya)
Kukakamiza kwa Vapor 40 mm hg (19.4 ° C)
Mndandanda wonena n20 / d 1.439 (yoyatsidwa.)
pophulikira 158 ° F
Malo osungira Sungani pansi pa + 30 ° C.
Kusalola > 1000g / l sungunuka
Acidity zolimba (PKA) -0.41 ± 0,70 (kulosera)
Fumu Kufewa
Mtundu Wopanda utoto
Polar 6.3
Mtengo wamtengo 4 (200g / l, h2o, 20 ℃)
Fungo (Fungo) kufota ammonia
Chombo cha Odor (Odor Phwando) 0.76PPM
Madzi osungunuka oipa
Phukusi 1 L / Botolo, 25 L / Dunde, 200 L / Drum
Nyumba Itha kusakanizidwa ndi madzi, mowa, ether ester, benzene, chloroform, ndi mankhwala onunkhira.

Mawuno

Kugwira nchito

DMAC imagwiritsidwa ntchito ngati zosungunulira chifukwa cha ulusi wopangidwa (acrylonile) ndi polyiredine spinninging ndi styirediide matebulo, ndipo imagwiritsidwanso ntchito ngati mafilimu opanga, zokutira ndi mankhwala osokoneza bongo, etc. Pakadali pano, imagwiritsidwa ntchito kwambiri mu mankhwala ndi mankhwala ophera tizilombo toyambitsa matenda ndi mankhwala ophera tizilombo. Itha kugwiritsidwanso ntchito ngati chothandizira pakuchita, chosungunulira electrolytic, chopanda utoto chopaka, ndi mitundu yosiyanasiyana ya crystalnes ndi ma stages.

Kaonekeswe

N, N-D-Dimethlacetamide, imadziwikanso kuti acetyldimethylamine, acetyldimethylamine, kapena nthawi yochepa kwambiri, ndikusungunuka pang'ono kwa ammoni, komanso zinthu zingapo zosungunuka. Imakhala yolakwika ndi madzi, mankhwala onunkhira, matoto, matontho, mowa, ma chroroform, etc., ndipo imagwiritsidwa ntchito ngati zosungunulira komanso zothandizira. Pankhani yosungunulira, monga solvent ndi malo owiritsa owira, malo owoneka bwino, kukhazikika kwamitundu yambiri komanso kukhazikika kwa polyacrylonine, vinyl pyridic ndi ma carboxylic acid; Pankhani ya chothandizira, itha kugwiritsidwa ntchito potenthetsa urea kuti apange cyanuric acid, zomwe zimachitika alkyl alkyl kuti apange acetyl kuti apange alkyl. N, N-D-Dimethlacetamide amathanso kugwiritsidwa ntchito ngati zosungunulira zamagetsi ndi zojambulajambula, utoto wokhazikika, mankhwala ophera tizilombo. Zotayiratu zosungunulira madzi opanga ma styrene kuchokera ku c8 seraction, etc.

Kutsatira chikhulupiliro chanu cha "kupanga njira zapamwamba kwambiri komanso zopangidwa ndi anthu ochokera kudziko lonse lapansi" Landirani Anzanu Onse Kuyika Kuyesedwa Pezani Mgwirizano Wokhala Nawo.
Kuyendera kwabwino kwaChina Kafukufuku Wofufuza, Mtengo wotsika mtengo, Kapolo wathu amakhala ndi lingaliro la "Khalani ndi chidziwitso". Pamaziko otsimikizira zabwino za mayankho omwe alipo, timalimbikitsidwa kwambiri. Kampani yathu imagwirizana chifukwa cha zovuta za bizinesi, ndikutipangitsa kukhala othandizira apamwamba kwambiri.


  • M'mbuyomu:
  • Ena:

  • Lembani uthenga wanu pano ndikutumiza kwa ife