Triphenylphosphine(CAS#603-35-0)
| Risk Codes | R22 – Zvinokuvadza kana ikamedzwa R43 - Inogona kukonzera kunzwisiswa nekubata ganda R53 - Inogona kukonzera kukanganisa kwenguva refu munzvimbo yemvura R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. R48/20/22 - |
| Tsanangudzo Yekuchengetedza | S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. |
| UN IDs | 3077 |
| WGK Germany | 2 |
| RTECS | SZ3500000 |
| FLUKA BRAND F CODES | 9 |
| TSCA | Ehe |
| HS Code | 29310095 |
| Muchetura | LD50 nemuromo muTsuro: 700 mg/kg LD50 dermal Rabbit> 4000 mg/kg |
Nhanganyaya
Triphenylphosphine inhengo ye organophosphorus. Iyi inotevera sumo yezvivakwa, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye triphenylphosphine:
Hunhu:
1. Chitarisiko: Triphenylphosphine ichena kune yero crystalline kana powdery solid.
2. Solubility: Inonyungudika zvakanaka mune zvisiri-polar solvents senge benzene uye ether, asi isinganyungudika mumvura.
3. Kugadzikana: Triphenylphosphine inenge yakagadzikana pane imwe tembiricha, asi ichaisa oxidize pasi pesimba reokisijeni uye mwando mumhepo.
Shandisa:
1. Ligand: Triphenylphosphine inokosha ligand mukubatanidza makemikari. Iyo inoumba yakaoma nesimbi uye inoshandiswa zvakanyanya muorganic synthesis uye catalytic reactions.
2. Kuderedza mumiririri: Triphenylphosphine inogona kushandiswa sechinhu chinoshanda chekudzikisa kuderedzwa kwekomboniti carbonyl mumhando dzakasiyana-siyana dzemakemikari.
3. Catalysts: Triphenylphosphine uye zvinyorwa zvayo zvinowanzoshandiswa semagandi ekushandura simbi catalysts uye kutora chikamu mune organic synthesis reactions.
Nzira:
Triphenylphosphine inowanzogadzirirwa nekuita kwehydrogenated triphenylphosphonyl kana triphenylphosphine chloride ine sodium metal (kana lithium).
Ruzivo Rwekuchengetedza: Midziyo yekuzvidzivirira yakafanira senge magirovhosi nemagirazi anofanira kupfekwa.
2. Dzivisa kusangana ne oxidants uye yakasimba asidhi, izvo zvinogona kukonzera njodzi.
3. Inofanira kuchengetwa munzvimbo yakaoma, ine mhepo, kure nezvinhu zvisingaenderani uye zvitubu zvemoto.
