4- (Trifluoromethoxy) nitrobenzene (CAS # 713-65-5)
Ewu ati Aabo
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 - Wọ aṣọ aabo to dara. S37 - Wọ awọn ibọwọ ti o dara. S23 – Maṣe simi oru. |
| HS koodu | 29093090 |
| Kíláàsì ewu | IKANU |
Alaye
4- (Trifluoromethoxy) nitrobenzene. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
Didara:
- Irisi: 4- (trifluoromethoxy) nitrobenzene jẹ awọ ti ko ni awọ tabi awọ-ofeefee.
- Solubility: O jẹ tiotuka ni ọpọlọpọ awọn olomi Organic gẹgẹbi awọn ethers, hydrocarbons chlorinated ati awọn oti.
Lo:
- Gẹgẹbi agbedemeji ipakokoropaeku, o ṣe ipa pataki ninu iṣelọpọ awọn ipakokoro ati awọn herbicides.
Ọna:
- 4- (trifluoromethoxy) nitrobenzene ni a pese sile ni awọn ọna oriṣiriṣi, ati pe ọna ti o wọpọ julọ ni lati jẹri nitric acid ati 3-fluoroanisole, ati lẹhinna jade ati sọ ọja di mimọ nipasẹ iṣesi kemikali ti o yẹ.
Alaye Abo:
- 4-(Trifluoromethoxy) nitrobenzene yẹ ki o ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara lati yago fun fifun eruku rẹ tabi awọn vapors.
- Ni ọran ti olubasọrọ pẹlu awọ ara tabi oju, lẹsẹkẹsẹ fi omi ṣan pẹlu ọpọlọpọ omi fun o kere ju iṣẹju 15 ki o wa itọju ilera.
- Lakoko lilo, yago fun mimu siga, awọn fẹẹrẹfẹ ati awọn orisun ina miiran lati ṣe idiwọ ina tabi bugbamu.
