4-Chloro-3-fluorobenzoic acid（CAS# 403-17-8)
| Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
| Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
| Ka wehewehe palekana | S22 – Mai hanu i ka lepo. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S37 - E hoʻohana i nā mīkina lima kūpono. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. |
| HS Code | 29163990 |
| Papa Hazard | HOOLAHA |
Hoʻolauna
4-Chloro-3-fluorobenzoic acid.
Pono: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol, ether a me ka chloroform ma ka lumi wela.
Hoʻohana: Hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā kala a me nā uhi.
Hanana:
ʻO ke ʻano o ka hoʻomākaukau ʻana o ka waikawa 4-chloro-3-fluorobenzoic e loaʻa pinepine ʻia ma ka hana ʻana i ka waikawa benzoic me ka carbon tetrachloride a me ka hydrogen fluoride. ʻO ka mua, hoʻopili ʻia ka waikawa benzoic me ka carbon tetrachloride i mua o ka alumini tetrachloride e hana i ka benzoyl chloride. Hoʻopili ʻia ʻo Benzoyl chloride me ka hydrogen fluoride i loko o kahi mea hoʻoheheʻe organik e hana ai i ka waikawa 4-chloro-3-fluorobenzoic.
ʻIke palekana:
ʻO ka 4-Chloro-3-fluorobenzoic acid ka mea paʻa i ka lumi wela, akā pono e pale ʻia ka pilina me nā mea hoʻomake ikaika a me nā wela kiʻekiʻe. Pono e hoʻohana ʻia nā mea pale kūpono, e like me nā mīkina lima a me nā maka aniani, i ka wā e lawelawe ai i ka pūhui e pale ai i ka pili ʻana me ka ʻili a me nā maka. Pono e hāʻawi ʻia nā kūlana ventilation maikaʻi i ka wā o ka hana.
