98% nkeji 2-HEMA 2-Hydroxyethyl methacrylate CAS 868-77-9
Aha Kemịkalụ: 2-Hydroxyethyl Methacrylate (HEMA)
Usoro Molekụla: C6H10O3
CAS: 868-77-9
MW: 130.14
Ịdị ọcha: 98% nkeji
A na-ejikarị ngwaahịa a emepụta ihe mkpuchi thermosetting, ihe na-agwọ eriri, resin foto sensitive, ihe gluu na ihe macromolecular ahụike, wdg.
Ịdọ aka ná ntị maka njem na ojiji:
Nkwakọ ngwaahịa dị ka 25kg/200kg/drum, ma ọ bụ IBC TANK
Zere ikpughe n'anwụ, kpuchie ya na ihe mkpuchi mgbe echekwara ya n'èzí. Zere ịbanye mmiri n'ihi na ọ nwere ike ime ka polymerization dịkwuo ngwa ngwa. Zere ịdọka mgbe ebufere ya, a ga-eji mmiri wụpụ mmiri na-agbapụta mmiri. Na-emebi akpụkpọ ahụ na mucous membrane, saa ya na mmiri mgbe emetụrụ ya aka.
| ihe | Ndepụta Ndekọ |
| Ọdịdị | mmiri mmiri na-enweghị agba |
| Ịdị ọcha, % | Nkeji 98 |
| Mmiri mmiri,% | 0.3 kachasị |
| Asịd,% | 0.5 kachasị |
| Asịd fọdụrụ (dị ka MMA, %) | 0.3 kachasị |
| Agba (APHA) | Oke 30 |
| Ọdịnaya ihe mgbochi (MEHQ, ppm) | 200±20 |
| * Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị. | |
Dee ozi gị ebe a zitere anyị ya
