3-Bromo-4-hydroxybenzoic acid (CAS # 14348-41-5)
Pilikia a palekana
| Nā Code Risk | R22 – Poino ke aleia R41 – Ka pilikia o ka poino nui i na maka |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S39 - Hoʻohana i ka pale maka / maka. |
| WGK Kelemānia | 3 |
3-Bromo-4-hydroxybenzoic acid (CAS # 14348-41-5) hoʻolauna
ʻO ka 3-bromo-4-hydroxybenzoic acid he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana o ka 3-bromo-4-hydroxybenzoic acid:
ʻano:
-Nani: 3-bromo-4-hydroxybenzoic acid he kala ʻole i ka ʻeleʻele melemele a i ʻole ka pauka paʻa.
-Solubility: Hiki ke hoʻoheheʻe ʻia i ka waiʻona a me nā mea hoʻoheheʻe etera, a hiki ke hoʻoheheʻe ʻia i ka wai.
-Waiwai PH: Akika i ka wai.
Ke kumu:
ʻano hana hana:
-3-bromo-4-hydroxybenzoic acid ka mea maʻamau e hoʻomākaukau ʻia e ka hopena bromination o ka waikawa bromobenzoic pili ma lalo o nā kūlana kūpono.
ʻIke palekana:
-ʻO ka lepo o ka 3-bromo-4-hydroxybenzoic acid hiki ke hoʻonāukiuki i ka maka, ka ʻōnaehana hanu, a me ka ʻili. E pale i ka inhalation a me ka pili.
-E ʻoluʻolu e hoʻohana i nā mīkina lima pale kūpono, nā aniani, a me nā mea hanu i ka wā e hoʻohana ai, a e hōʻoia i ka hana ʻana ma kahi wahi e hoʻomaha maikaʻi ʻia.
-3-bromo-4-hydroxybenzoic acid he ʻano corrosiveness a me ka ʻawaʻawa nui, a pono e mālama ʻia a mālama pono ʻia e pale aku i ka hui ʻana me nā kemika ʻē aʻe.
