2-Ethylphenyl hydrazine hydrochloride (CAS # 58711-02-7)
| Awọn koodu ewu | R22 – Ipalara ti o ba gbe R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. R43 – Le fa ifamọ nipa ara olubasọrọ R50/53 – Majele pupọ si awọn oganisimu omi, le fa awọn ipa buburu igba pipẹ ni agbegbe omi. |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 / 37 - Wọ aṣọ aabo ati awọn ibọwọ to dara. S60 – Ohun elo yii ati ohun elo rẹ gbọdọ jẹ sọnu bi egbin eewu. S61 – Yago fun itusilẹ si ayika. Tọkasi awọn ilana pataki / awọn iwe data aabo. |
| UN ID | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F koodu | 1-10 |
| HS koodu | 29280000 |
| Kíláàsì ewu | IKANU |
Ọrọ Iṣaaju
2-Ethylphenylhydrazine hydrochloride jẹ ẹya Organic yellow. Atẹle jẹ ifihan si awọn ohun-ini rẹ, awọn lilo, awọn ọna iṣelọpọ ati alaye ailewu:
Awọn ohun-ini: 2-Ethylphenylhydrazine hydrochloride jẹ kristeli funfun ti o lagbara ti o jẹ tiotuka ninu omi ati awọn nkan ti o nfo. O ni olfato pungent.
Nlo: 2-ethylphenylhydrazine hydrochloride jẹ lilo akọkọ gẹgẹbi agbedemeji pataki ni iṣelọpọ Organic.
Ọna igbaradi: 2-ethylphenylhydrazine hydrochloride ni a le pese sile nipasẹ ọna atẹle: ethylphenylhydrazine ṣe atunṣe pẹlu hydrochloric acid lati dagba 2-ethylphenylhydrazine hydrochloride. Ọna igbaradi kan pato pẹlu itu ethylphenylhydrazine ni iye ti o yẹ ti hydrochloric acid, atẹle nipasẹ crystallization ati gbigbe lati gba ọja mimọ kan.
O jẹ nkan majele ti o le fa ibinu ati ibajẹ si ara eniyan. Awọn ohun elo aabo ti o yẹ gẹgẹbi awọn ibọwọ, awọn goggles, ati ẹwu laabu yẹ ki o wọ lakoko iṣẹ. Jeki kuro lati ina ati combustibles.
