Diethylzinc (CAS#557-20-0)
| Koodu ihe egwu | R14 - Na-eme ihe ike na mmiri R17 - na-enwu ọkụ na ikuku R34 - na-akpata ọkụ R50/53 - Na-egbu egbu maka ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R67 - Vapors nwere ike ime ka iro ụra na dizziness R65 - Emerụ: Nwere ike imebi ngụgụ ma ọ bụrụ na iloro ya R62 - Ihe ize ndụ nwere ike ime nke ọmụmụ adịghị mma R48/20 - R11 - Na-agba ọkụ nke ukwuu R51/53 - Ihe na-egbu egbu nye ihe ndị dị ndụ na mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R14/15 - R63 - Ihe ize ndụ nwere ike imerụ nwa e bu n'afọ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S62 - Ọ bụrụ na loro, emela vomitting; chọọ ndụmọdụ ahụike ozugbo wee gosi akpa ma ọ bụ akara a. S8 - Debe akpa ka akpọọ nkụ. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S16 - Wepụ ya na isi mmalite nke mgbanye. S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ. S43 - Ọ bụrụ na eji ọkụ eme ihe… (a na-esote ụdị ngwa ọgụ ọkụ a ga-eji.) |
| NJ UN | UN 3399 4.3/PG 1 |
| WGK Germany | 2 |
| RTECS | ZH2077777 |
| Koodu FLUKA BRAND F | 10-23 |
| TSCA | Ee |
| Koodu HS | 29319090 |
| Klas Hazard | 4.3 |
| Otu nkwakọ ngwaahịa | I |
Okwu mmalite
Diethyl zinc bụ ngwakọta organozinc. Ọ bụ mmiri mmiri na-enweghị agba, na-ere ọkụ ma nwee isi ísì. Ihe na-esonụ bụ mmalite nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke diethylzinc:
Ogo:
Ọdịdị: Mmiri mmiri na-enweghị agba nwere isi ísì
Njupụta: ihe ruru. 1.184 g/cm³
Solubility: soluble na organic solvents dị ka ethanol na benzene
Jiri:
Diethyl zinc bụ ihe dị mkpa reagent na organic njikọ na-eji na nkwadebe nke catalysts.
Enwere ike iji ya dị ka ihe na-eme ka ọ bụrụ ihe na-ebelata maka olefins.
Usoro:
Site na mmeghachi omume zinc ntụ ntụ na ethyl chloride, diethyl zinc na-emepụta.
Ekwesịrị ịme usoro nkwadebe n'okpuru nchebe nke gas inert (dịka ọmụmaatụ nitrogen) na na obere okpomọkụ iji hụ na nchekwa na nnukwu mkpụrụ nke mmeghachi omume.
Ozi nchekwa:
Diethyl zinc na-ere ọkụ nke ukwuu na kọntaktị na ebe mgbanye nwere ike ịkpata ọkụ ma ọ bụ mgbawa. Ekwesịrị ịme usoro mgbochi ọkụ na mgbawa n'oge nchekwa na ojiji.
Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe nchebe kemịkal, ugogbe nchekwa, na uwe aka mgbe ị na-eji.
Zere kọntaktị na oxidants siri ike na acid iji gbochie mmeghachi omume ime ihe ike.
Ekwesịrị ijikwa Diethylzinc na mpaghara ikuku nke ọma iji belata mkpokọta ikuku na-emerụ ahụ.
Chekwaa nke ọma mechie ma tinye n'ebe kpọrọ nkụ, dị jụụ iji gbochie ọnọdụ adịghị akwụsi ike.
