2-Amino-3-fluorobenzoic acid (CAS# 825-22-9)
| Awọn koodu ewu | R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. R22 – Ipalara ti o ba gbe |
| 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. S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju. |
| HS koodu | 29223990 |
| Kíláàsì ewu | IKANU |
Ọrọ Iṣaaju
2-Amino-3-fluorobenzoic acid jẹ ẹya Organic yellow tun mo bi 2-amino-3-fluoroacetic acid. Atẹle jẹ ifihan si iseda rẹ, lilo, ọna igbaradi ati alaye aabo:
Didara:
2-Amino-3-fluorobenzoic acid jẹ kirisita funfun tabi lulú lulú pẹlu õrùn pataki ti benzoic acid. O jẹ iduroṣinṣin ni iwọn otutu yara ṣugbọn decomposes ni awọn iwọn otutu giga. Apapo ni o ni kekere solubility ninu omi sugbon ni o ni diẹ ninu awọn solubility ni Organic olomi.
Nlo: O tun le lo si iṣelọpọ awọ ati igbaradi ti awọn agbedemeji dai.
Ọna:
Igbaradi ti 2-amino-3-fluorobenzoic acid ni a maa n waye nipasẹ iṣesi kemikali. Ọna igbaradi ti o wọpọ ni lati fesi benzoyl kiloraidi pẹlu amonia ati hydrogen fluoride lati gba 2-amino-3-fluorobenzoic acid.
Alaye Abo:
2-Amino-3-fluorobenzoic acid jẹ ailewu ni gbogbogbo labẹ awọn ipo ti lilo to dara ati ibi ipamọ. O jẹ agbo apanirun ti o le fa ibinu ati ibajẹ si oju, awọ ara, ati eto atẹgun. Nigbati o ba n mu ohun elo yii mu, awọn ohun elo aabo ti o yẹ gẹgẹbi awọn ibọwọ, awọn goggles, ati aṣọ aabo yẹ ki o wọ. Rii daju pe o ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara ki o yago fun fifun simi tabi eruku. Ibamu to muna pẹlu awọn itọnisọna ailewu ti o yẹ ati awọn ibeere ilana lakoko lilo ati ibi ipamọ.
