3-Nitrophenylhydrazine Hydrochloride (CAS# 636-95-3)
| Lambobin haɗari | R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S37/39 - Sanya safofin hannu masu dacewa da kariya / ido S36 - Sanya tufafin kariya masu dacewa. |
| ID na UN | 2811 |
| WGK Jamus | 3 |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
3-Nitrophenylhydrazine hydrochloride wani fili ne na inorganic tare da dabarar sinadarai C6H7N3O2 · HCl. Yana da rawaya crystalline foda.
3-Nitrophenylhydrazine hydrochloride yana da kaddarorin masu zuwa:
- Matsakaicin narkewa yana kusan 195-200 ° C.
-za'a iya narkar da shi cikin ruwa, babban solubility.
-Abu ne mai cutarwa wanda yake da wasu guba ga jikin dan adam.
Babban amfani da 3-nitrophenylhydrazine hydrochloride shine a matsayin tsaka-tsaki a cikin haɗin kwayoyin halitta. Yana iya amsawa tare da wasu mahadi don samar da mahaɗan kwayoyin halitta iri-iri.
Hanyar shirya 3-nitrophenylhydrazine hydrochloride shine yawanci don amsa 3-nitrophenylhydrazine tare da acid hydrochloric. An narkar da 3-nitrophenylhydrazine na farko a ƙarƙashin yanayin acidic, sa'an nan kuma an ƙara hydrochloric acid kuma an motsa dauki na wani lokaci. A ƙarshe, samfurin yana haɗewa kuma an wanke shi don ba da 3-Nitrophenylhydrazine hydrochloride.
Lokacin amfani da sarrafa 3-Nitrophenylhydrazine hydrochloride, kuna buƙatar kula da bayanan aminci masu zuwa:
-Saboda gubarsa, ya zama dole a sanya kayan kariya masu dacewa, kamar safar hannu da gilashin kariya.
-A guji shakar kura ko maganinta, a guji haduwa da fata da idanu.
- Kula da matakan rigakafin wuta da fashewa yayin sarrafawa da adanawa.
-Bayan amfani, ya kamata a zubar da sharar gida daidai da ka'idojin muhalli. Dole ne a kiyaye matakan tsabtace masana'antu da suka dace.
