2-Bromophenylhydrazine hydrochloride (CAS# 50709-33-6)
| Lambobin haɗari | R34 - Yana haifar da konewa R20/21 - Cutarwa ta hanyar numfashi da haɗuwa da fata. R31 - Saduwa da acid yana 'yantar da iskar gas mai guba R20 - Yana cutar da numfashi |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S27 – Cire duk gurbatattun tufafi nan da nan. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S23 - Kar a shaka tururi. |
| ID na UN | UN 1759 8/PG 2 |
| WGK Jamus | 3 |
| HS Code | Farashin 29280000 |
| Bayanin Hazard | Lalata |
| Matsayin Hazard | HAUSHI |
| Rukunin tattarawa | Ⅱ |
Gabatarwa
O-bromophenylhydrazine hydrochloride. Kaddarorinsa sune kamar haka:
1. Bayyanar: O-bromophenylhydrazine hydrochloride ne mai launi zuwa haske rawaya crystalline foda.
2. Solubility: mai narkewa a cikin ruwa, ethanol da chloroform, dan kadan mai narkewa a cikin ether.
3. Kwanciyar hankali: Yana da ingantacciyar kwanciyar hankali a yanayin zafin jiki, kuma yana da sauƙin ruɓe lokacin da aka fallasa shi zuwa haske, babban zafin jiki da oxidant.
4. Maganin sinadarai: o-bromophenylhydrazine hydrochloride zai iya amsawa tare da jan karfe (II) ions don samar da ja-launin ruwan kasa ko launin ruwan kasa.
Babban amfani da o-bromophenazine hydrochloride sune kamar haka:
1. Chemical reagent: o-bromophenazine hydrochloride za a iya amfani da a matsayin rage wakili, daidaitawa reagent da albarkatun kasa domin Organic kira.
2. Electrochemical aikace-aikace: o-bromophenylhydrazine hydrochloride za a iya amfani da electrochemical bincike da batura.
Hanyar shiri na o-bromophenylhydrazine hydrochloride:
Shirye-shiryen o-bromophenylhydrazine hydrochloride ana samun su gaba ɗaya ta hanyar amsawar bromophenylhydrazine tare da acid hydrochloric. A cikin wani kaushi mai dacewa, an dakatar da bromophenylhydrazine a cikin acetic acid, sa'an nan kuma an kara da hankali hydrochloric acid a hankali, kuma ana samun hazo bayan amsawa, kuma za'a iya samun o-bromophenylhydrazine hydrochloride bayan bushewa, crystallization da sauran matakai.
Bayanin Tsaro:
1. O-bromophenylhydrazine hydrochloride yana buƙatar taka tsantsan don guje wa haɗuwa da fata da idanu yayin sarrafawa da adanawa. Idan ana tuntuɓar haɗari, kurkura nan da nan da ruwa.
2. A guji shakar tururin ƙurarsa ko maganinta yayin aiki don gujewa rashin jin daɗin numfashi.
3. Kaucewa tuntuɓar abubuwan ƙonewa da oxidants don gujewa wuta ko fashewa.
4. Ya kamata a zubar da sharar gida kamar yadda dokokin gida suka tanada, kuma haramun ne a zubar da shi a cikin muhalli yadda ake so.
