4-Chlorofluorobenzene（CAS# 352-33-0)
| Nā Code Risk | R10 – Hiki ke ahi R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R39/23/24/25 - R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale. R11 – Hiki ke ahi |
| Ka wehewehe palekana | S16 – E hoʻokaʻawale i nā kumu hoʻā. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36 – E komo i nā lole pale kūpono. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S7 – Paʻa paʻa ka ipu. |
| UN ID | UN 1993 3/PG 3 |
| WGK Kelemānia | 3 |
| TSCA | T |
| HS Code | 29039990 |
| Nānā Hazard | Hiki ke hoʻā ʻia |
| Papa Hazard | 3 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO Chlorofluorobenzene kahi pūhui mea ola. He wai waihoʻoluʻu me ka ʻala ʻole. ʻO kēia ka hoʻolauna ʻana i ke ʻano, ka hoʻohana ʻana, ke ʻano hoʻomākaukau a me ka ʻike palekana o ka chlorofluorobenzene:
ʻAno maikaʻi:
Loaʻa iā Chlorofluorobenzene nā waiwai physicochemical kūikawā, solubility a me ka volatility. Ma ka lumi wela, paʻa ia, akā hiki ke hoʻopili ʻia me nā mea oxidants ikaika a me nā mea hoʻemi ikaika. ʻO ka chlorine a me ka fluorine nā mana i loko o kāna mole, chlorofluorobenzene kekahi mau hana.
E hoʻohana:
He ʻano hoʻohana ʻo Chlorofluorobenzene i ka ʻoihana. Hiki ke hoʻohana ʻia ʻo Chlorofluorobenzene ma ke ʻano he solvent i ka synthesis o nā pūhui organometallic a me nā inika.
Hanana:
ʻO ka hoʻomākaukau ʻana o ka chlorofluorobenzene e loaʻa pinepine ʻia e ka hopena o ka chlorobenzene me ka hydrogen fluoride. Pono e hoʻokō ʻia kēia pane i mua o nā catalysts, e like me ka zinc fluoride a me ka iron fluoride. Hoʻokō ʻia nā kūlana hopena ma nā wela kiʻekiʻe, me kahi mahana maʻamau o 150-200 degere Celsius.
ʻIke palekana: ʻO Chlorofluorobenzene ka mea hoʻonāukiuki i ka ʻili a me nā maka, a pono e pale ʻia ka hoʻopili pololei ʻana ke hoʻopā ʻia. I ka wā o ka hana ʻana, pono e lawe ʻia nā ʻano ea maikaʻi e pale aku ai i ka inhalation o ka mea. ʻO Chlorofluorobenzene kahi mea hiki ke hoʻopau ʻia a pono e pale ʻia mai ka hoʻopili ʻana me nā kumu hoʻāla a me nā wahi wela kiʻekiʻe. I ka wā e mālama ai, pono e waiho ʻia ma kahi maloʻo, maloʻo a maikaʻi-ventilated, ma kahi mamao o ke ahi a me nā oxidants.
