Nika i-ODM CAS 818-61-1 2-Hydroxyethyl Acrylate Hea

Inkcazo emfutshane:

I-CAS NO.818-61-1

Ifomula yemolekyuli:C5H8O3

Ubunzima be-molecular: 116.12

Inombolo ye-EINECS: 212-454-9

Iqondo lokunyibilika: -60 ° C

Iqondo lokubila: 90-92 ° C12mm Hg (elikhanyayo)

Ubuninzi: 1.106g/mL kwi-20 ° C

Uxinano lomphunga>1 (vsair) Uxinzelelo lomphunga:<0.1mmHg (20 ° C)

Isalathisi sokuhombisa: n20/D1.45 (lit.)

Incopho yokutsha: 209 ° F

Iimeko zokugcina: 2-8 ° C

Ifomu: ulwelo olunamafutha

I-asidi coefficient (pKa): 13.85 ± 0.10 (Kuqikelelwe)

Umbala: Ulwelo olungabonakaliyo olungenambala


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Ewe. Ukuba ungumthengisi omncinci okanye uqalisa ishishini, ngokuqinisekileyo sizimisele ukukhula nawe. Kwaye sijonge phambili ekusebenzeni nawe ubudlelwane bexesha elide.

Kuthekani ngexabiso? Ngaba ungayenza ifikeleleke kancinci?

Sisoloko sithatha inzuzo yomthengi njengeyona nto iphambili. Ixabiso liyaxoxiswana phantsi kweemeko ezahlukeneyo, siyakuqinisekisa ukuba ufumana ixabiso elikhuphisanayo.

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Kuyaxatyiswa ukuba ungasibhalela uphononongo oluhle ukuba uyayithanda imveliso kunye nenkonzo yethu, siza kukunika iisampulu zasimahla kwi-odolo yakho elandelayo.

Ngaba uyakwazi ukunikezela ngexesha?

Ewe kona! Sikhetheke kakhulu kule ntambo kangangeminyaka emininzi, abathengi abaninzi benza isivumelwano nam kuba siyakwazi ukuhambisa iimpahla ngexesha kwaye sigcine iimpahla zisemgangathweni ophezulu!

Ndingandwendwela inkampani yakho kunye nomzi-mveliso eTshayina?

Ewe. Wamkelekile kakhulu ukutyelela inkampani yethu eZibo, eTshayina. (Iiyure ezili-1.5 ukusuka eJinan)

Ndingayifaka njani iodolo?

Ungasithumela nje umbuzo kuye nawuphi na ummeli wethu wentengiso ukuze ufumane ulwazi oluneenkcukacha malunga neodolo, size sichaze inkqubo yeenkcukacha.

Ukulahlwa kwenkunkuma kufuneka kuhambelane nemigaqo yendawo, kwaye unyango lwe-alkaline hydrolysis luyacetyiswa. Ngexesha lokunyanga, inkunkuma iHydroxyethyl Acrylate Hea yongezwa kancinci kancinci kwisisombululo se-sodium hydroxide se-10%, ubushushu bulawulwa ukuba bungadluli kwi-50°C, kwaye iyasuswa kwaye ikhutshwe emva kokusabela ngokupheleleyo. I-2-Hydroxyethyl Acrylate Hea ayinakukhutshwa ngqo kwimijelo yamanzi amdaka okanye kwimithombo yamanzi yendalo.


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