Ethyl 2-cyanoacrylate CAS 7085-85-0

Khoom Piav Qhia:

Khoom Lub Npe: Ethyl 2-cyanoacrylate CAS TSIS TAU: 7085-85-0

Lub ntsiab lus:

2-cyano-2-propenoicaciethylester;

2-cyanoacrylicacidethylester;

2-cyano-acrylicaciethylester;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Ntshiab kua tsis muaj xim

Kev Ntsuas: ≥99.00%

Ceev: 1.04

Kub taw tes: 195.1 ± 23.0 ℃ ntawm 760 mmHg

Refractive Index: nD20 1.4391

Flash Point: 85 ℃

Cia Temp: 2-8 ℃

Kev ruaj ntseg: Tsis ruaj tsis khov - polymerizes sai, tshwj xeeb tshaj yog thaum muaj dej noo. Tua hluav taws. Incompatible nrog muaj zog oxidizing neeg sawv cev, ya raws.

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S22; S24/25; S26; S23

Tus lej HS: 2926909090

Cov Lus Qhia Risk: R36/37/38

Cim: GHS07

Kev Tshaj Tawm Kev Nyab Xeeb: H315; H319; H335

Cov lus ceeb toom ceeb toom: P280; P305, P351, P338; P337 thiab P313

Lo Lus Teeb: Ceeb Toom

Ethyl cyanoacrylate (ECA), cyanoacrylate ester, yog ethyl ester ntawm 2-cyano-2-propenoic acid. Nws yog cov kua tsis muaj xim nrog viscosity qis thiab ntxhiab tsw ntxhiab hauv daim ntawv dawb huv. Nws yog lub hauv paus tseem ceeb ntawm cyanoacrylate kua nplaum thiab tuaj yeem ntsib hauv qab ntau lub npe lag luam. Super kua nplaum ntseeg tau tias yog ECA. Cov neeg tsim ntawm Krazy Glue xeev ntawm lawv lub vev xaib," Lub npe tshuaj rau Krazy Glue yog ethyl cyanoacrylate." Mercury Adhesives yog piv txwv ntawm Asmeskas ua ECA. Nws yog soluble hauv acetone, methyl ethyl ketone, nitromethane, thiab methylene chloride. ECA polymerizes sai sai thaum muaj dej noo.

Ethyl cyanoacrylate yog cov khoom siv acrylate siv rau hauv cov kua nplaum tam sim txhawm rau kho cov ntsia hlau tawg thiab txhawm rau ua kua nplaum-ua kom tsis txhob lo lo ntxhuav lossis ntaub pua plag rau cov ntsia hlau phaj, uas tom qab ntawd ua kom zoo li tus ntsia hlau; hauv tshuaj rau kua nplaum cov ntaub so ntswg thiab tawv nqaij tawg; txuas cov plaub hau thiab lo rau khau, yas, thiab ntau yam khoom siv.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: ethyl 2-cyanoacrylate cas 7085-85-0, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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