2 4 6-Trimethylbenzophenone (CAS# 954-16-5)
| Risk Codes | R22 – Zvinokuvadza kana ikamedzwa R36 – Kushungurudza maziso R50/53 - Chakanyanya chepfu 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. S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi. S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. |
Nhanganyaya
2,4,6-Trimethylbenzophenone (inozivikanwawo se mesiyl oxide) inhengo yehupenyu. Iyi inotevera sumo yezvivakwa zvayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Chitarisiko: Mvura isina ruvara
- Solubility: Inonyungudika mune organic solvents senge madoro uye ethers
Shandisa:
- Sezvinonyungudutsa: 2,4,6-trimethylbenzophenone inowanzoshandiswa organic solvent inoshandiswa mukuputira, zvinonamatira uye zvinochenesa.
Nzira:
Kugadzirira kwe2,4,6-trimethylbenzophenone kunowanzoshandisa acetate uye toluene sezvinhu zvakasvibiswa, uye inowanikwa ne-acid-base reaction uye distillation uye kucheneswa.
Zvekuchengetedza
- 2,4,6-Trimethylbenzophenone yakachengeteka pasi pemamiriro ezvinhu ekushandiswa, asi zvinotevera zvinofanira kuonekwa:
- Iva nechokwadi chekushandisa munzvimbo ine mhepo inofefetera uye dzivirira kufemesa mhute.
- Dzivisa kusangana neganda kana maziso, uye sukurudza nekukurumidza nemvura yakawanda kana kusangana kukaitika.
- Tevedzera kwakaringana kuchengetedza uye kubata maitiro uye chengetedza kure nemoto uye oxidants.
- Verenga uye uteedzere mirairo yekubata kuchengetedza uye chenjedzo pane iyo label yekemikari yakakodzera usati washandisa.
