3 5-bis(trifluoromethyl) benzoyl kiloraidi (CAS# 785-56-8)
Awọn aami ewu | C – Ibajẹ |
Awọn koodu ewu | R34 - Awọn okunfa sisun R37 - Irritating si eto atẹgun R36 - Irritating si awọn oju |
Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju. S45 – Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.) S27 - Mu gbogbo aṣọ ti o ti doti kuro lẹsẹkẹsẹ. |
UN ID | UN 3265 8/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F koodu | 10-19-21 |
HS koodu | 29163990 |
Akọsilẹ ewu | Ibajẹ |
Kíláàsì ewu | 8 |
Iṣakojọpọ Ẹgbẹ | II |
Ọrọ Iṣaaju
3,5-Bistrifluoromethylbenzoyl kiloraidi. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
1. Iseda:
- Ifarahan: 3,5-Bis-trifluoromethylbenzoyl kiloraidi jẹ awọ ti ko ni awọ si omi alawọ ofeefee.
- Solubility: O ti wa ni tiotuka ni ọpọlọpọ awọn nkanmimu Organic gẹgẹbi chloroform, toluene, ati methylene kiloraidi.
2. Lilo:
- 3,5-Bis-trifluoromethylbenzoyl kiloraidi le ṣee lo bi ohun pataki reagent ni Organic kolaginni fun ifihan ti trifluoromethyl ni kemikali aati.
- O tun le ṣee lo bi ligand isọdọkan ati ayase.
3. Ọna:
- Igbaradi ti 3,5-bistrifluoromethylbenzoyl kiloraidi ni a maa n gba nipasẹ didaṣe benzoyl kiloraidi pẹlu trifluoromethanol labẹ awọn ipo ti o yẹ.
4. Alaye Abo:
- 3,5-Bis-trifluoromethylbenzoyl kiloraidi jẹ kẹmika lile ti o nilo lati mu pẹlu iṣọra.
- Nigbati o ba nlo tabi titoju, yago fun olubasọrọ pẹlu awọ ara, oju, ati awọn membran mucous. Ni ọran ti olubasọrọ, lẹsẹkẹsẹ fi omi ṣan agbegbe ti o kan pẹlu ọpọlọpọ omi ki o wa iranlọwọ iṣoogun.
- Lakoko iṣẹ, ṣetọju awọn ipo fentilesonu to dara ati lo ohun elo aabo ti ara ẹni ti o yẹ gẹgẹbi awọn oju aabo, awọn ibọwọ aabo ati awọn aṣọ iṣẹ.
- Nigba mimu ati ibi ipamọ, olubasọrọ pẹlu combustibles yẹ ki o wa yee fun iná ati bugbamu.
- Ka ati tẹle alaye aabo ti o yẹ ati awọn ilana ṣiṣe ṣaaju lilo.