2 4-Difluorotoluene (CAS# 452-76-6)
Koodu ihe egwu | 11 - Na-agba ọkụ nke ukwuu |
Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S29 - Awụsala n'ime mmiri mmiri. S33 – Kpachara anya megide mwepu kwụ ọtọ. |
NJ UN | UN 1993 3/PG 2 |
WGK Germany | 3 |
Koodu HS | 29039990 |
Ihe edeturu egwu | Enwere ike ire ọkụ |
Klas Hazard | 3 |
Otu nkwakọ ngwaahịa | II |
Okwu mmalite
2,4-Difluorotoluene bụ ngwakọta organic. Ọ bụ mmiri mmiri na-enweghị agba nke nwere isi ísì ụtọ pụrụ iche.
2,4-Difluorotoluene nwere ọtụtụ ngwa ọrụ mmepụta ihe. A pụkwara iji ya mee ihe mkpuchi dị elu, ihe eji esiji ákwà, resins, na surfactants.
Enwere ọtụtụ ụzọ iji kwadebe 2,4-difluorotoluene. A na-enweta usoro nkwadebe a na-ahụkarị site na imeghachi omume toluene na hydrogen fluoride. Mmeghachi omume na-emekarị na oge gas, na n'okpuru ọnọdụ okpomọkụ kwesịrị ekwesị na ọnọdụ nrụgide, site na omume nke onye na-eme ka a na-eme ihe, hydrogen atom na mgbanaka benzene na toluene molecule na-eji fluorine atom dochie 2,4-difluorotoluene. .
Ozi nchekwa nke 2,4-difluorotoluene: Ọ bụ mmiri ọkụ na-ere ọkụ nke nwere ike ire ọkụ mgbe ọ na-ekpuchi ọkụ ma ọ bụ ọkụ. Ekwesịrị ịkpachara anya ka ọ ghara ịbanye na akpụkpọ ahụ, anya, na traktị iku ume n'oge njikwa ma ọ bụ ojiji. Ekwesịrị idowe ihe mkpofu nke ọma ma tụfuo ya ka ọ ghara imetọ gburugburu ebe obibi. N'oge eji, ọ dị mkpa ịgbaso usoro ọrụ nchekwa dị mkpa na usoro nchebe iji hụ na nchekwa onwe onye na nchekwa gburugburu ebe obibi.