4-Fluorotoluene (CAS# 352-32-9)
Zizindikiro Zowopsa | R11 - Yoyaka Kwambiri R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
Kufotokozera Zachitetezo | S7 - Sungani chidebe chotsekedwa mwamphamvu. S16 - Khalani kutali ndi magwero oyatsira. S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
Ma ID a UN | UN 2388 3/PG 2 |
WGK Germany | 3 |
Mtengo wa RTECS | XT2580000 |
TSCA | T |
HS kodi | 29036990 |
Zowopsa | Zoyaka |
Kalasi Yowopsa | 3 |
Packing Group | II |
Mawu Oyamba
4-Fluorotoluene ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chitetezo cha 4-fluorotoluene:
Ubwino:
- 4-Fluorotoluene ndi madzi okhala ndi fungo lonunkhira bwino.
- 4-Fluorotoluene sichisungunuka m'madzi kutentha kwa firiji ndipo imasungunuka muzitsulo zosungunulira monga ether ndi mowa.
Gwiritsani ntchito:
- 4-Fluorotoluene nthawi zambiri amagwiritsidwa ntchito ngati zopangira zofunikira pakupanga organic.
- 4-fluorotoluene itha kugwiritsidwanso ntchito ngati mankhwala ophera tizilombo, mankhwala ophera tizilombo, komanso surfactant.
Njira:
- 4-Fluorotoluene ikhoza kukonzedwa ndi fluorinating p-toluene. Njira yokonzekera yodziwika bwino ndikuyankhira hydrogen fluoride ndi p-toluene kuti ipeze 4-fluorotoluene.
Zambiri Zachitetezo:
- 4-fluorotoluene ndi yoopsa ndipo iyenera kugwiritsidwa ntchito mosamala.
- Imatha kukwiyitsa maso, khungu, ndi kupuma, zomwe zimapangitsa kuti munthu achite zinthu monga kuyabwa kwa maso ndi khungu, kutsokomola komanso kupuma movutikira.
- Kuwonekera kwanthawi yayitali kapena mobwerezabwereza kumatha kukhala ndi zotsatira zoyipa pakatikati pa mitsempha ndi impso.
- Valani magolovesi odzitchinjiriza, magalasi, ndi chigoba cha gasi mukamagwiritsa ntchito ndikugwira ntchito pamalo abwino mpweya wabwino.