Triphenylphosphine (CAS#603-35-0)
| Koodu ihe egwu | R22 - na-emerụ ma ọ bụrụ na iloro ya R43 - nwere ike ịkpata nghọta site na kọntaktị akpụkpọ ahụ R53 - nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri R50/53 - Na-egbu egbu maka ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R48/20/22 - |
| Nkọwapụta nchekwa | S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. |
| NJ UN | 3077 |
| WGK Germany | 2 |
| RTECS | SZ3500000 |
| Koodu FLUKA BRAND F | 9 |
| TSCA | Ee |
| Koodu HS | 29310095 |
| Nsi | LD50 ọnụ na oke bekee: 700 mg / kg LD50 dermal oke bekee> 4000 mg / kg |
Okwu mmalite
Triphenylphosphine bụ ogige organophosphorus. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke triphenylphosphine:
Ogo:
1. Ọdịdị: Triphenylphosphine bụ ọcha na-acha odo odo crystalline ma ọ bụ powdery siri ike.
2. Solubility: Ọ na-agbaze nke ọma na ihe mgbaze na-abụghị polar dị ka benzene na ether, ma ọ dịghị edozi na mmiri.
3. Nkwụsi ike: Triphenylphosphine dị ntakịrị na ụlọ okpomọkụ, ma ọ ga-oxidize n'okpuru mmetụta nke oxygen na mmiri na ikuku.
Jiri:
1. Ligand: Triphenylphosphine bụ ligand dị mkpa na nhazi kemịkalụ. Ọ na-etolite ogige nwere ọla ma ejiri ya mee ihe na njikọ organic na mmeghachi omume catalytic.
2. Onye na-ebelata ihe: Enwere ike iji Triphenylphosphine dị ka onye na-ebelata ihe dị irè maka mbelata ogige carbonyl na mmeghachi omume kemịkal dị iche iche.
3. Catalysts: A na-ejikarị Triphenylphosphine na ihe ndị na-emepụta ya eme ihe dị ka ligands maka mgbanwe metal catalysts na-ekere òkè na mmeghachi omume njikọ organic.
Usoro:
A na-akwadokarị Triphenylphosphine site na mmeghachi omume nke triphenylphosphonyl hydrogenated ma ọ bụ triphenylphosphine chloride nwere sodium metal (ma ọ bụ lithium).
Ozi Nchekwa: Ekwesịrị iyi akụrụngwa nchebe kwesịrị ekwesị dị ka uwe aka na enyo enyo.
2. Zere kọntaktị na oxidants na acid siri ike, nke nwere ike ime ka mmeghachi omume dị ize ndụ.
3. Ekwesịrị ịchekwa ya na ebe akọrọ, ikuku ikuku, pụọ na ihe ndị na-ekwekọghị ekwekọ na isi ọkụ.
