2 3 4-Trifluorobenzoic acid（CAS# 61079-72-9)
| Fa'ailoga Mata'utia | Xi – Irita |
| Tulaga lamatia | 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata S36 – Fai ofu puipui talafeagai. |
| WGK Siamani | 3 |
| HS Code | 29163990 |
| Vasega o Tulaga Lamatia | FAAFITAU |
Folasaga
2,3,4-Trifluorobenzoic acid o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se folasaga i lona natura, fa'aoga, auala sauniuni ma fa'amatalaga saogalemu:
Tulaga lelei:
- Fa'aaliga: 2,3,4-trifluorobenzoic acid o se tioata tioata lanu.
- Solubility: E solu i solu fa'aletino e pei ole ethers ma 'ava malosi ma solu teisi i le vai.
- Fa'amautu: E mautu i le vevela o le potu, ae e mafai ona fa'aitiitia e le malosi fa'ama'i po'o le fa'aitiitia o mea fa'aitiiti i le vevela maualuga.
- Malosi: tusa. 1.63 g/cm³.
Fa'aaogā:
- 2,3,4-Trifluorobenzoic acid e masani ona faʻaaogaina e avea o se mea taua tele i le faʻaogaina o meaola.
- E mafai foʻi ona faʻaaogaina e avea o se afi mumu i faʻaofuofu, vali, palasitika, ma polymers.
Metotia:
2,3,4-Trifluorobenzoic acid e mafai ona saunia e ala faʻapipiʻi nei:
- O le vailaʻau Benzoic e tali atu i le trifluoroacetyl chloride e maua ai le 2,3,4-trifluorobenzoyl chloride.
- Ona, 2,3,4-trifluorobenzoyl chloride e tali atu i le vai e maua ai le 2,3,4-trifluorobenzoic acid.
Fa'amatalaga Saogalemu:
- O le pefu ma le ausa o le 2,3,4-trifluorobenzoic acid e ono mafua ai le ita i mata, paʻu ma le manava.
- Fa'aaoga mea e puipui ai le tagata lava ia e pei o mata, totigilima, ma matapulepule pe a fa'aaoga pe tago.
- Pe a faʻaalia i le faʻalavelave, e tatau ona fufulu vave le vaega o loʻo aʻafia i vai mama ma e tatau ona sailia togafitiga faafomaʻi i se taimi vave e mafai ai.
- Pe a teuina ma faʻaaogaina, e tatau ona mataʻituina faiga saogalemu ma faʻatonuga, e pei o le tausia o se siosiomaga faʻaleleia lelei ma aloese mai le faʻafesoʻotaʻi ma mea e le fetaui.
