2,4-Dinitrofluorobenzene(CAS#70-34-8)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R33 - Haɗarin tasirin tarawa R34 - Yana haifar da konewa R42/43 - Yana iya haifar da hankali ta hanyar shakar numfashi da tuntuɓar fata. R40 - Shaida mai iyaka na tasirin cutar sankara R23/24/25 - Mai guba ta numfashi, a cikin hulɗa da fata kuma idan an haɗiye shi. R43 - Yana iya haifar da hankali ta hanyar saduwa da fata R36 / 38 - Iriting ga idanu da fata. R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. |
| Bayanin Tsaro | S22 - Kada ku shaka kura. S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. 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.) S28A- S23 - Kar a shaka tururi. S7/9 - S36/37 - Sanya tufafin kariya da safar hannu masu dacewa. |
| ID na UN | UN 3261 8/PG 2 |
| WGK Jamus | 3 |
| RTECS | CZ780000 |
| Farashin TSCA | Ee |
| HS Code | 29049085 |
| Bayanin Hazard | Mai guba |
| Matsayin Hazard | 6.1 |
| Rukunin tattarawa | III |
Gabatarwa
2,4-Dinitrofluorobenzene wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:
inganci:
- 2,4-Dinitrofluorobenzene ne m tare da launi zuwa haske rawaya crystalline siffofin.
- A dakin da zafin jiki, ba a narkewa a cikin ruwa, amma mai narkewa a cikin kaushi na kwayoyin kamar ether da dimethylformamide.
- Abu ne mai ƙonewa kuma yana buƙatar kulawa da kulawa.
Amfani:
- 2,4-Dinitrofluorobenzene ana amfani dashi da yawa wajen kera rini na rawaya a cikin abubuwan fashewa da masana'antar pyrotechnic.
- Har ila yau, ana amfani da shi azaman tsaka-tsaki a cikin rini da pigments, kuma yana da wasu aikace-aikace a cikin nazarin sinadarai da kwayoyin halitta.
Hanya:
- 2,4-Dinitrofluorobenzene za a iya samu ta hanyar nitrification na p-chlorofluorobenzene.
- Ana iya samun takamaiman hanyar shirye-shiryen ta hanyar amsawar nitric acid da nitrate na azurfa, nitric acid mai ƙarfi da thionyl fluoride, da sauransu.
Bayanin Tsaro:
- 2,4-Dinitrofluorobenzene abu ne mai guba tare da yuwuwar kamuwa da cutar sankara da haɗarin teratogenic.
- Ya kamata a sanya safar hannu, tabarau, da tufafin kariya yayin aiki.
- A guji cudanya da fata, idanu, da hanyoyin numfashi.
- Ya kamata a zubar da shara daidai da ka'idojin muhalli masu dacewa kuma kada a zubar da su cikin ruwa ko muhalli.
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