tert-Butyl acrylate (CAS#1663-39-4)
| Koodu ihe egwu | R11 - Na-agba ọkụ nke ukwuu R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya. R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ. R43 - nwere ike ịkpata nghọta site na kọntaktị akpụkpọ ahụ R52/53 - Na-emerụ ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R51/53 - Ihe na-egbu egbu nye ihe ndị dị ndụ na mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. |
| Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S25 - Zere kọntaktị na anya. S37 - Yiri uwe aka kwesịrị ekwesị. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. |
| NJ UN | UN 1993 3/PG 2 |
| WGK Germany | 2 |
| Koodu FLUKA BRAND F | 10 |
| TSCA | Ee |
| Koodu HS | 29161290 |
| Klas Hazard | 3 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
Tert-butyl acrylate bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke tert-butyl acrylate:
Ogo:
- Tert-butyl acrylate bụ mmiri na-enweghị ụcha, nke nwere isi pụrụ iche.
- Ọ nwere ezigbo solubility na enwere ike ịgbaze ya n'ụdị ihe mgbaze organic dị iche iche, dị ka alcohols, ethers na ihe mgbaze aromatic.
Jiri:
- A na-ejikarị Tert-butyl acrylate eme ihe n'ichepụta akpụkpọ anụ mmiri, dị ka ihe na-emepụta ihe na mkpuchi, ihe mkpuchi na mkpuchi, wdg.
- A pụkwara iji ya mee ihe dị ka ihe eji eme ihe maka polymers na resins n'imepụta plastik, rọba, textiles, na mkpuchi, n'etiti ndị ọzọ.
- Tụkwasị na nke ahụ, a pụkwara iji tert-butyl acrylate na-emepụta ngwaahịa ndị dị ka ekpomeekpo na ísì ụtọ.
Usoro:
- Enwere ike nweta nkwadebe nke tert-butyl acrylate site na esterification. Otu usoro a na-ahụkarị bụ ịgbanye acrylic acid na tert-butanol n'okpuru ọnọdụ acidic iji nweta tert-butyl acrylate.
Ozi nchekwa:
- Tert-butyl acrylate kwesịrị ịwa ahụ n'ụzọ na-ezere mmetụ akpụkpọ ahụ na anya ma na-ezere ikuru ikuku ya.
- Chekwaa ebe ikpo ọkụ, ọkụ mepere emepe na ihe ndị na-eme ihe na-ekpo ọkụ.
- Ọ bụrụ na ịriri nri ma ọ bụ iku ume na mberede, chọọ nlekọta ahụike ozugbo wee nye MSDS maka ntụaka dọkịta gị.
