Phenol(CAS#108-95-2)
Tulaga lamatia | R23/24/25 – O'ona pe a manava, fa'afeso'ota'i ma pa'u ma pe a foloina. R34 – Mafua ai mu R48/20/21/22 - R68 – Fa'alavelave fa'afuase'i o a'afiaga e le mafai ona fa'afo'isia R40 – Fa'amaoniga fa'atapula'a o se a'afiaga tuga R39/23/24/25 - R11 – Sili ona mu R36 – Fa'aita i mata R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R24/25 - |
Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37/39 – Fai ofu puipui talafeagai, totigilima ma mata/mata. S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.) S36/37 – Fai ofu puipui ma totigilima talafeagai. S28A - S28 – A uma ona fa'afeso'ota'i ma pa'u, fufulu vave i le tele o fasimoli. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. S1/2 – Ia lokaina ma aua ne’i o’o atu iai tamaiti. S36 – Fai ofu puipui talafeagai. S16 – Tausia mai mea e mu ai. S7 – Tapuni le pusa. |
UN ID | UN 2821 6.1/PG 2 |
WGK Siamani | 2 |
RTECS | SJ3325000 |
FLUKA BRAND F CODES | 8-23 |
TSCA | Ioe |
HS Code | 29071100 |
Vasega o Tulaga Lamatia | 6.1 |
Fa'aputu Vaega | II |
Oona | LD50 tuugutu i isumu: 530 mg/kg (Deichmann, Witherup) |
Folasaga
Phenol, e taʻua foi o le hydroxybenzene, o se faʻalapotopotoga faʻapitoa. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le phenol:
Tulaga lelei:
- Fa'aaliga: E leai se lanu i le pa'epa'e tioata tioata.
- Solubility: Solu i le vai ma le tele o solu fa'aletino.
- Sogisogi: O lo'o i ai se manogi phenolic fa'apitoa.
- Gaoioiga: Phenol e le fa'a'au'au-fa'asa'o le fa'a'au'au ma e mafai ona o'o i le fa'aoso-fa'asa'o, fa'ama'i fa'ama'i, ma suiga fa'atasi ma isi mea.
Fa'aaogā:
- Alamanuia vailaʻau: Phenol e faʻaaogaina lautele i le tuʻufaʻatasia o vailaʻau e pei ole phenolic aldehyde ma phenol ketone.
- Fa'asao: E mafai ona fa'aogaina le Phenol e fai ma fa'asao fafie, fa'ama'i pipisi, ma fungicide.
- Alamanuia pa'u: e mafai ona fa'aaogaina e fai ma mea fa'apipi'i pa'u e fa'aleleia ai le viscosity o le pa'u.
Metotia:
- O se auala masani mo le saunia o le phenol e ala i le faʻamaʻiina o le okesene i le ea. E mafai foi ona saunia le Phenol e ala i le tali demethylation o catechols.
Fa'amatalaga Saogalemu:
- O le Phenol e iai sona o'ona ma e iai sona a'afiaga i le pa'u, mata ma le manava. Fufulu i le vai i le taimi lava pe a uma ona faʻaalia ma saili vave togafitiga faafomaʻi.
- O le a'afia i le maualuga o le phenol e mafai ona maua ai fa'amaoniga o le oona, e aofia ai le niniva, faufau, pua'i, ma isi. O le fa'ataga umi e mafai ona fa'aleagaina ai le ate, fatuga'o, ma le fatugalemu o le tino.
- I le taimi o le teuina ma le faʻaaogaina, e manaʻomia ni faiga saogalemu e pei o le ofuina o totigilima puipui, mata tioata, ma isi. Fa'agaoioi i se nofoaga e fa'alelei lelei.