2-MethylPhenylHydrazine Hydrochloride (CAS# 56413-75-3)
| Awọn koodu ewu | R20 - Ipalara nipasẹ ifasimu R21 - Ipalara ni olubasọrọ pẹlu awọ ara R36 - Irritating si awọn oju R37 - Irritating si eto atẹgun 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. S44 - S28 - Lẹhin olubasọrọ pẹlu awọ ara, wẹ lẹsẹkẹsẹ pẹlu ọpọlọpọ ọṣẹ-suds. |
| UN ID | 1325 |
| RTECS | MV8230000 |
| HS koodu | 29280000 |
| Akọsilẹ ewu | Ipalara |
| Kíláàsì ewu | 4.1 |
| Iṣakojọpọ Ẹgbẹ | II |
Ọrọ Iṣaaju
2-nitrophenylhydrazine hydrochloride. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
Didara:
- Irisi: Funfun funfun tabi okuta lulú.
- Solubility: tiotuka ninu omi, die-die tiotuka ni alcohols ati ethers.
- Awọn ohun-ini kemikali: iduroṣinṣin to dara, le ni diẹ ninu awọn aati Organic pẹlu awọn agbo ogun miiran.
Lo:
- 2-Nitrophenylhydrazine hydrochloride ti wa ni o kun lo ninu awọn kolaginni ti ipakokoropaeku ati igbaradi ti explosives.
- O le ṣee lo bi agbedemeji ti timmodine ipakokoropaeku ati bi iṣaju si igbaradi ibẹjadi hexanitroglutarate.
Ọna:
2-Nitrophenylhydrazine hydrochloride le wa ni pese sile nipasẹ awọn igbesẹ wọnyi:
1. 2-nitrophenylhydrazine ṣe atunṣe pẹlu hydrochloric acid lati ṣe 2-nitrophenylhydrazine hydrochloride.
2. Ọja afojusun ti wa ni gba nipasẹ crystallization, sisẹ ati gbigbe.
Alaye Abo:
- 2-Nitrophenylhydrazine hydrochloride jẹ iduro deede labẹ awọn ipo iṣẹ deede, ṣugbọn o ṣẹda eewu bugbamu labẹ awọn iwọn otutu giga, awọn lasers, tabi awọn orisun ooru miiran.
- Wọ ohun elo aabo ti o yẹ gẹgẹbi awọn ibọwọ lab, awọn goggles, ati ẹwu laabu kan nigbati o nṣiṣẹ.
- Yago fun olubasọrọ pẹlu awọn acids ti o lagbara, awọn oxidants lagbara, ati bẹbẹ lọ.
- Yago fun simi si eruku tabi olubasọrọ pẹlu awọ ara lati yago fun ibinu tabi awọn aati inira.
- O yẹ ki o ṣiṣẹ ni agbegbe ile-iyẹwu ti o ni afẹfẹ daradara lati yago fun simi awọn eefin rẹ. Ti o ba fa simi, gbe lọ si afẹfẹ titun ki o wa itọju ilera.
