4-Isopropylphenol(CAS#99-89-8)
| Hazard Symbols | C – Kuora |
| Risk Codes | R22 – Zvinokuvadza kana ikamedzwa R34 – Inokonzera kusvirwa R43 - Inogona kukonzera kunzwisiswa nekubata ganda R52/53 - Zvinokuvadza kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. |
| UN IDs | UN 2430 8/PG 3 |
| WGK Germany | 2 |
| RTECS | SL5950000 |
| TSCA | Ehe |
| HS Code | 29071900 |
| Hazard Note | Zvinoparadza/Zvinokuvadza |
| Hazard Kirasi | 8 |
| Packing Group | III |
Nhanganyaya
4-Isopropylphenol.
Hunhu:
Chitarisiko: Chisina ruvara kana yero crystalline yakasimba.
Hwema: Hune hwema hwakakosha.
Solubility: soluble mu ether uye doro, zvishoma soluble mumvura.
Shandisa:
Kemikari kuedza: inoshandiswa sezvinonyungudutsa uye zvepakati mukubatanidzwa kweorganic komisheni.
Nzira:
4-Isopropylphenol inogona kugadzirwa nenzira mbiri dzinotevera:
Isopropylphenyl acetone doro kuderedza nzira: 4-isopropylphenol inowanikwa nekuderedza isopropylphenyl acetone doro ne hydrogen pamberi pekugadzirisa.
Polycondensation nzira ye n-octyl phenol: 4-isopropylphenol inowanikwa ne polycondensation reaction ye n-octyl phenol uye formaldehyde pasi pemamiriro ezvinhu ane acidic, uye inoteverwa nekurapa kunotevera.
Zvekuchengetedza
4-Isopropylphenol inogumbura uye inogona kuva nemigumisiro inoshungurudza pameso, ganda, uye hurongwa hwekufema, uye inofanira kudziviswa.
Panguva yekushandiswa, kutarisirwa kunofanira kutorwa kudzivirira kufema guruva rayo kana mhute, uye midziyo yekudzivirira yakakodzera inofanira kupfekwa kuti ive nechokwadi chekufema kwakanaka.
Paunenge uchichengetedza uye uchibata, kusangana ne oxidants uye yakasimba acids kunofanira kudziviswa, uye panguva imwechete, kure nekupisa uye kupisa kwakanyanya.
Kana wasangana netsaona kana kumedzwa netsaona, tsvaga kurapwa nekukasika. Kana zvichiita, huya nechigaba kana kuti label kuchipatara kuti zvizivikanwe.
Tevera maitiro ekuchengetedza akakodzera paunenge uchishandisa kana kubata iyi kemikari.
