Kufika Kwatsopano ku China Kuchuluka Kwabwino Kokhala ndi Mtengo Wothandiza 2-Hydroxyethyl Acrylate CAS#818-61-1

Kufotokozera Kwachidule:

CAS NO.818-61-1

Fomula ya maselo:C5H8O3

Kulemera kwa maselo: 116.12

Nambala ya EINECS: 212-454-9

Malo osungunuka: -60 ° C

Malo otentha: 90-92 ° C12mm Hg (lit.)

Kuchuluka: 1.106g/mL pa 20 ° C

Kuchuluka kwa nthunzi>1 (vsair) Kuthamanga kwa nthunzi: <0.1mmHg (20 ° C)

Chizindikiro cha refractive: n20/D1.45 (lit.)

Poyatsira: 209 ° F

Malo osungira: 2-8 ° C

Fomu: mafuta odzola

Kuchuluka kwa asidi (pKa): 13.85 ± 0.10 (Kunenedweratu)

Mtundu: Madzi Opanda Mtundu Wowonekera


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Ogwira ntchito athu nthawi zambiri amakhala ndi mzimu wa "kusintha kosalekeza ndi kuchita bwino kwambiri", ndipo pogwiritsa ntchito zinthu zabwino kwambiri, mtengo wabwino komanso zinthu zabwino kwambiri pambuyo pogulitsa, timayesetsa kupeza zomwe kasitomala aliyense amakhulupirira pa New Arrival China Good Quantity yokhala ndi Mtengo Wotsika 2-Hydroxyethyl Acrylate CAS#818-61-1, Ngati mukufunafuna nthawi zonse Zabwino kwambiri pamtengo wabwino wogulitsa komanso kutumiza nthawi yake. Lankhulani nafe.
Ogwira ntchito athu nthawi zambiri amakhala ndi mzimu wa "kusintha kosalekeza ndi kuchita bwino kwambiri", komanso pogwiritsa ntchito zinthu zabwino kwambiri, mtengo wabwino komanso zinthu zabwino kwambiri pambuyo pogulitsa, timayesetsa kupeza chikhulupiriro cha kasitomala aliyense cha, Kuwongolera khalidwe mozama kumachitika mu ulalo uliwonse wa njira yonse yopangira. Tikukhulupirira kwambiri kukhazikitsa mgwirizano wabwino komanso wopindulitsa ndi inu. Kutengera zinthu zapamwamba komanso mayankho abwino komanso ntchito yabwino yogulitsa isanakwane/itayike ndiye lingaliro lathu, makasitomala ena akhala akugwirizana nafe kwa zaka zoposa 5.

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Kodi ndingapite ku kampani yanu ndi fakitale yanu ku China?

Inde. Mwalandiridwa kwambiri kuti mudzacheze kampani yathu ku Zibo, China. (1.5hr kuchokera ku Jinan)

Kodi ndingayitanitse bwanji oda?

Mungotumiza mafunso kwa aliyense wa ogulitsa athu kuti mudziwe zambiri zokhudza maoda, ndipo tidzafotokoza mwatsatanetsatane momwe zinthu zilili.

Kuweruza komaliza kwa titration ya acid-base kumafuna kuyang'aniridwa mosamala. Kusanthula kwa infrared spectroscopy kuyenera kukhala koyenera. Nthawi yowunikira ya nuclear magnetic resonance idzakhudza mtundu wa spectrum. Kutsimikiza kwa mass spectrometry kumakhudza kudziwa kulemera kwa mamolekyu. Njira zodziwira za hydroxyethyl acrylate HEA kuchokera ku njira zosiyanasiyana zopangira ndizosiyana. Kupezeka kwa zonyansa kungasokoneze kudziwa kwa hydroxyethyl acrylate HEA. Chidacho chisanatsimikizidwe, chiyenera kuyesedwa ndikusinthidwa. Luso la ogwiritsa ntchito limakhudza zotsatira zodziwira. Njira yodziwira iyenera kutsimikiziridwa ndikukonzedwa nthawi zonse. Kuyerekeza ndi njira zina zowunikira kungatsimikizire kulondola kwa njira yodziwira. Deta yoyambirira panthawi yodziwira iyenera kusungidwa bwino kuti itsatidwe.


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