2,4-Dinitroaniline(CAS#97-02-9)
| Lambobin haɗari | R26 / 27/28 - Mai guba mai guba ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R33 - Haɗarin tasirin tarawa R51/53 - Mai guba ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. |
| Bayanin Tsaro | S28 - Bayan haɗuwa da fata, wanke nan da nan da sabulu-suds mai yawa. S36/37 - Sanya tufafin kariya da safar hannu masu dacewa. 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.) S61 - Guji saki zuwa yanayi. Koma zuwa umarni na musamman / takaddun bayanan aminci. S28A- |
| ID na UN | UN 1596 6.1/PG 2 |
| WGK Jamus | 2 |
| RTECS | Saukewa: BX9100000 |
| Farashin TSCA | Ee |
| HS Code | 29214210 |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | II |
Gabatarwa
2,4-Dinitroaniline wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
inganci:
- 2,4-Dinitroaniline shine crystal rawaya wanda ba ya narkewa a cikin ruwa.
- Yana da babban wurin kunnawa da fashewar abubuwa, kuma ana rarraba shi azaman fashewa.
- Ana iya rage shi zuwa mahadi amine ta hanyar tushe mai ƙarfi da hydroxides.
Amfani:
- 2,4-Dinitroaniline ana amfani dashi sosai a cikin masana'antar sinadarai azaman albarkatun ƙasa don abubuwan fashewa da abubuwan fashewa.
- Hakanan za'a iya amfani dashi a cikin haɗin dyes da pigments, da kuma mahimmancin tsaka-tsaki.
Hanya:
- Shirye-shiryen 2,4-dinitroaniline yawanci ana yin su ta hanyar nitrification. p-nitroaniline yana amsawa tare da maida hankali na nitric acid don samar da 2,4-dinitronitroaniline, sa'an nan kuma ya rage fili tare da acid mai karfi don samun 2,4-dinitroaniline.
Bayanin Tsaro:
- 2,4-Dinitroaniline sinadari ne mai fashewa sosai kuma yakamata a kiyaye shi daga buɗewar wuta da tushen zafi.
- Haɗarin juzu'i, tasiri, tartsatsin wuta, da fitarwa na lantarki yana buƙatar kulawa sosai yayin sarrafawa, ajiya, da sufuri.
- Sanya kayan kariya masu dacewa kamar gilashin aminci da safar hannu masu kariya lokacin amfani da su. Idan an sha, a nemi kulawar likita nan da nan.
Koyaushe bi hanyoyin aminci masu dacewa yayin amfani da sarrafa 2,4-dinitroaniline, kuma amfani da shi tare da ilimi da matakan da suka dace.
