Triphenylphosphine(CAS#603-35-0)
| Zizindikiro Zowopsa | R22 - Zowopsa ngati zitamezedwa R43 - Itha kuyambitsa chidwi pakukhudzana ndi khungu R53 - Itha kuyambitsa zovuta zanthawi yayitali m'malo am'madzi R50/53 - Poizoni kwambiri kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi. R48/20/22 - |
| Kufotokozera Zachitetezo | S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. S60 - Zinthuzi ndi chidebe chake ziyenera kutayidwa ngati zinyalala zowopsa. S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| Ma ID a UN | 3077 |
| WGK Germany | 2 |
| Mtengo wa RTECS | SZ3500000 |
| FLUKA BRAND F CODES | 9 |
| TSCA | Inde |
| HS kodi | 29310095 |
| Poizoni | LD50 pakamwa pa Kalulu: 700 mg/kg LD50 dermal Kalulu> 4000 mg/kg |
Mawu Oyamba
Triphenylphosphine ndi gulu la organophosphorus. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha triphenylphosphine:
Ubwino:
1. Maonekedwe: Triphenylphosphine ndi crystalline yoyera kapena yachikasu kapena yolimba.
2. Kusungunuka: Ndi bwino kusungunuka mu zosungunulira zopanda polar monga benzene ndi ether, koma osasungunuka m'madzi.
3. Kukhazikika: Triphenylphosphine imakhala yokhazikika kutentha kwa firiji, koma imadzaza ndi okosijeni ndi chinyezi mumlengalenga.
Gwiritsani ntchito:
1. Ligand: Triphenylphosphine ndi ligand yofunikira mu chemistry yolumikizana. Amapanga ma complexes ndi zitsulo ndipo amagwiritsidwa ntchito kwambiri mu organic synthesis ndi catalytic reactions.
2. Kuchepetsa wothandizira: Triphenylphosphine angagwiritsidwe ntchito ngati wothandizira kuchepetsa kuchepetsa carbonyl mankhwala mu zosiyanasiyana mankhwala.
3. Catalysts: Triphenylphosphine ndi zotumphukira zake nthawi zambiri amagwiritsidwa ntchito ngati ma ligands opangira zitsulo zosinthira ndikuchita nawo machitidwe a organic synthesis.
Njira:
Triphenylphosphine nthawi zambiri imakonzedwa ndi zomwe hydrogenated triphenylphosphonyl kapena triphenylphosphine chloride ndi sodium zitsulo (kapena lithiamu).
Chidziwitso pa Chitetezo: Zida zoyenera zodzitetezera monga magolovesi ndi magalasi ziyenera kuvala.
2. Pewani kukhudzana ndi okosijeni ndi ma asidi amphamvu, zomwe zingayambitse zoopsa.
3. Iyenera kusungidwa pamalo owuma, opanda mpweya wabwino, kutali ndi zinthu zosagwirizana ndi magwero a moto.
