Ja 23 CAS 85-86-9
Alamomin haɗari | Xi - Haushi |
Lambobin haɗari | R10 - Flammable R20 - Yana cutar da numfashi R36 / 38 - Iriting ga idanu da fata. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
Bayanin Tsaro | S22 - Kada ku shaka kura. S24/25 - Guji hulɗa da fata da idanu. S36 - Sanya tufafin kariya masu dacewa. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. |
WGK Jamus | 3 |
RTECS | QK425000 |
Farashin TSCA | Ee |
HS Code | Farashin 32129000 |
Guba | cyt-ham:ovr 20 mmol/L/5H-C ENMUDM 1,27,79 |
Gabatarwa
An fi amfani da Benzoazobenzoazo-2-naphthol azaman rini a masana'antu kamar su yadi, tawada da robobi. Ana iya amfani da shi don rina kayan fibrous kamar su auduga, lilin, ulu, da dai sauransu. Tsaftar launinsa yana da kyau kuma ba shi da sauƙin bushewa, don haka ana amfani da shi sosai a fagen kayan masarufi.
Hanyar shirya benzoazobenzobenzo-azo-2-naphthol gabaɗaya an haɗa ta ta hanyar azo. An fara mayar da Aniline tare da nitric acid don samar da nitroaniline, sannan ya amsa tare da naphtholl don samar da samfurin da aka yi niyya, benzoazobenzo-azo-2-naphthol.
Bayanin aminci game da benzoazobenzenezo-2-naphthol, abu ne mai ƙonewa kuma yana buƙatar adana shi a cikin sanyi, wuri mai iska, nesa da tushen wuta da yanayin zafi. Ya kamata a sa kayan kariya da suka dace kamar safofin hannu na lab, gilashin aminci, da riguna na lab yayin aiki. Da yake sinadari ne, ya kamata a bi hanyoyin da suka dace na tsaro da kuma hanyoyin zubar da shara.