Phenol(CAS#108-95-2)
| Nā Code Risk | R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale. R34 - Ke kumu o ke kuni R48/20/21/22 - R68 - He pilikia paha o nā hopena hiki ʻole ke hoʻohuli ʻia R40 - Nā hōʻike liʻiliʻi o ka hopena carcinogenic R39/23/24/25 - R11 – Hiki ke ahi R36 – He mea hoʻonāukiuki i nā maka R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R24/25 - |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima 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. S28A - S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S1/2 - E hoʻopaʻa ʻia a paʻa i waho o nā keiki. S36 – E komo i nā lole pale kūpono. S16 – E hoʻokaʻawale i nā kumu hoʻā. S7 – Paʻa paʻa ka ipu. |
| UN ID | UN 2821 6.1/PG 2 |
| WGK Kelemānia | 2 |
| RTECS | SJ3325000 |
| NUI FLUKA BRAND F | 8-23 |
| TSCA | ʻAe |
| HS Code | 29071100 |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | II |
| Kaʻawaʻawa | LD50 waha i nā ʻiole: 530 mg/kg (Deichmann, Witherup) |
Hoʻolauna
ʻO Phenol, ka mea i kapa ʻia ʻo hydroxybenzene, he pūhui kūlohelohe. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka phenol:
ʻAno maikaʻi:
- Ke ʻano: ʻAʻole waihoʻoluʻu a hiki i ke keʻokeʻo crystalline paʻa.
- Solubility: Hiki ke hoʻoheheʻe ʻia i ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik.
- ʻAla: Aia kahi ʻala phenolic kūikawā.
- Hoʻololi: ʻO ka Phenol ka waika-base kūʻokoʻa a hiki ke loaʻa i nā hopena acid-base, nā hopena oxidation, a me nā pane hoʻololi me nā mea ʻē aʻe.
E hoʻohana:
- ʻOihana Kemika: Hoʻohana nui ʻia ʻo Phenol i ka synthesis o nā kemika e like me phenolic aldehyde a me phenol ketone.
- Nā mea mālama: Hiki ke hoʻohana ʻia ʻo Phenol ma ke ʻano he mālama lāʻau, disinfectant, a me ka fungicide.
- ʻOihana Rubber: hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohui i ka lāʻau e hoʻomaikaʻi i ka viscosity o ka lāʻau.
Hanana:
- ʻO kahi ala maʻamau no ka hoʻomākaukau ʻana i ka phenol ma o ka oxidation o ka oxygen i ka lewa. Hiki ke hoʻomākaukau ʻia ʻo Phenol e ka hopena demethylation o nā catechols.
ʻIke palekana:
- Loaʻa i ka Phenol kekahi mea ʻawaʻawa a he hopena hoʻonāukiuki i ka ʻili, nā maka a me ka ʻōpū hanu. Holoi me ka wai ma hope koke o ka ʻike ʻana a e ʻimi koke i ke kauka.
- Hiki ke ho'opuka 'ia nā hō'ailona o ka 'awa'awa 'o ka 'ike 'ana i ka nui o ka phenol, e like me ka no'ono'o, ka lua'i, ka lua'i, a pēlā aku.
- I ka mālama ʻana a me ka hoʻohana ʻana, pono nā hana palekana kūpono e like me ke komo ʻana i nā mīkina lima pale, nā aniani, a me nā mea ʻē aʻe. Hana ʻia ma kahi wahi ʻoluʻolu.
