2-Bromophenol (CAS # 95-56-7)
| Awọn koodu ewu | R10 - flammable R22 – Ipalara ti o ba gbe R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | S16 – Jeki kuro lati awọn orisun ti iginisonu. S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju. S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju 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. |
| UN ID | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | SJ7875000 |
| FLUKA BRAND F koodu | 8-10-23 |
| TSCA | Bẹẹni |
| HS koodu | 29081000 |
| Akọsilẹ ewu | Irritant |
| Kíláàsì ewu | 3.2 |
| Iṣakojọpọ Ẹgbẹ | III |
Ifaara
O-bromophenol. Atẹle jẹ ifihan si diẹ ninu awọn ohun-ini ipilẹ, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti o-bromophenol:
Didara:
- Irisi: O-bromophenol jẹ awọ-awọ tabi awọ-ofeefee ti o lagbara.
- Solubility: o-bromophenol jẹ tiotuka ninu awọn nkan ti o ni nkan ti o wa ni erupẹ gẹgẹbi awọn ọti-lile, ethers, hydrocarbons chlorinated, ati bẹbẹ lọ, ati insoluble ninu omi.
- Majele ti: O-bromophenol jẹ majele ati pe o yẹ ki o yago fun ni olubasọrọ pẹlu awọ ara, ifasimu tabi mimu.
Lo:
- O-bromophenol ni a maa n lo bi itọju, fungicide ati alakokoro.
Ọna:
- Ọna ti o wọpọ fun igbaradi o-bromophenol ni a gba nipasẹ didaṣe bromobenzene pẹlu iṣuu soda hydroxide. Igbesẹ kan pato ni lati fesi bromobenzene pẹlu ojutu iṣuu soda hydroxide ati lẹhinna acidify rẹ pẹlu acid lati gba ọja naa.
Alaye Abo:
- O-bromophenol jẹ irritating ati pe o yẹ ki o lo pẹlu awọn iṣọra lati yago fun olubasọrọ pẹlu oju, awọ ara tabi ifasimu.
- Ṣe akiyesi awọn iṣe aabo ti o yẹ ati awọn igbese aabo ti ara ẹni nigba lilo, titoju ati sisọnu o-bromophenol.
- Tọju o-bromophenol daradara, kuro lati awọn iwọn otutu giga, awọn ina ati awọn ohun elo ina.
