2 5-Dichlorophenylhydrazine hydrochloride (CAS# 50709-35-8)
| Alamomin haɗari | C - Mai lalacewa |
| Lambobin haɗari | 34- Yana haifar da kuna |
| 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.) |
| ID na UN | UN 3261 8/PG 2 |
| WGK Jamus | 3 |
| HS Code | Farashin 29280000 |
Gabatarwa
2,5-Dichlorophenylhydrazine hydrochloride wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
- Bayyanar: 2,5-dichlorophenylhydrazine hydrochloride hydrochloride shine farin crystalline foda.
- Solubility: Mai narkewa a cikin ruwa da wasu kaushi na halitta kamar ethanol da ether.
Amfani:
- Yawanci ana amfani dashi azaman sinadarai reagent don hadawan abu da iskar shaka da carbonyl reagents a cikin halayen halayen kwayoyin halitta.
- A wasu wuraren bincike, ana kuma amfani da shi azaman zaɓin ganowa don p-phenylenediamine.
- Ana iya amfani da su a wasu aikace-aikace a fannin aikin gona.
Hanya:
2,5-Dichlorophenylhydrazine hydrochloride za a iya shirya ta hanyar amsawar 2,5-dichlorophenylhydrazine da hydrochloric acid. Ana iya samun takamaiman hanyar shirye-shiryen a cikin wallafe-wallafe ko haƙƙin mallaka.
Bayanin Tsaro:
- 2,5-Dichlorophenylhydrazine hydrochloride yana da ɗan kwanciyar hankali a ƙarƙashin yanayin al'ada, amma yana iya zama mai guba ga mutane. Dole ne a ɗauki matakan tsaro masu mahimmanci yayin aiki, kamar sanya safar hannu na kariya, kariya ta ido da kayan kariya na numfashi.
- Ya kamata a kula don guje wa cudanya da fata da idanu, da kuma guje wa shakar numfashi ko sha.
- Idan mutum ya kamu da cutar ko kuma a shaka, sai a wanke da ruwa da yawa sannan a nemi kulawar likita nan take.
Sinadarai sun bambanta a yanayi da amfani, don haka da fatan za a bi hanyoyin amincin sinadarai masu dacewa kuma karanta takaddun bayanan aminci da samfurin da ya dace ya bayar.
