Butyl isovalerate (CAS#109-19-3)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | 1993 |
| WGK Germany | 2 |
| RTECS | NY1502000 |
| Koodu HS | 29156000 |
| Klas Hazard | 3.2 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
Butyl isovalerate, nke a makwaara dị ka n-butyl isovalerate, bụ ngwakọta ester. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke butyl isovalerate:
Ogo:
Butyl isovalerate bụ mmiri na-enweghị agba, nke na-esi ísì ụtọ nke nwere mkpụrụ osisi. Ọ bụ ihe na-adịghị edozi na mmiri na soluble na alcohols na ether solvents.
Jiri:
A na-ejikarị Butyl isovalerate mee ihe dị ka ihe mgbaze na ihe mgbaze na ụlọ ọrụ. Enwere ike iji ya mee ihe n'ichepụta agba, mkpuchi, glues, detergents, wdg.
A na-eji ya dị ka ihe eji eme ihe na gluu mmiri, ọ nwere ike ịkwalite adhesion nke gluu.
Usoro:
A na-enwetakarị butyl isovalerate site na mmeghachi omume nke n-butanol na isovaleric acid. A na-eme mmeghachi omume n'ozuzu n'okpuru ọnọdụ acid-catalyzed. Gwakọta n-butanol nwere oke ịhịa aka n'ahụ nke isovaleric acid, tinye ntakịrị ihe na-akpata acid, ihe na-akpatakarị bụ sulfuric acid ma ọ bụ phosphoric acid. Ngwakọta mmeghachi omume na-ekpo ọkụ ka o kwe ka mmeghachi omume na-aga n'ihu. Site na usoro nkewa na ịdị ọcha, a na-enweta ngwaahịa butyl isovalerate dị ọcha.
Ozi nchekwa:
Butyl isovalerate nwere ike kpasuo akpụkpọ ahụ, anya, na akụkụ iku ume. Ọ nwere ike ịkpata mgbakasị, ọbara ọbara, na mgbu mgbe ọ batara na akpụkpọ ahụ. Ikuku vapors nke nwere nnukwu ihe butyl isovalerate nwere ike ịkpata mgbakasị iku ume na isi ọwụwa. Ọ bụrụ na iloro ya, ọ nwere ike ịkpata mgbaàmà dị ka vomiting, afọ ọsịsa, na mgbu afọ. Mgbe ị na-eji butyl isovalerate, gloves nchebe, enyo enyo na ihe mkpuchi ga-eyi iji hụ na eji ya eme ihe n'enweghị nsogbu. Mgbe ị na-echekwa ma na-ebuga, zere kọntaktị na ọkụ mepere emepe na oke okpomọkụ. Ọ bụrụ na ọ bụghị ọdabara, hapụ ebe ahụ ngwa ngwa wee chọọ nlekọta ahụike.
