2-5-Dimethylfuran (CAS#625-86-5)
| Tulaga lamatia | R11 – Sili ona mu R22 – E afaina pe a foloina R2017/11/22 - |
| Fa'amatalaga Saogalemu | 16 – Taumamao mai mea e mu ai. |
| UN ID | UN 1993 3/PG 2 |
| WGK Siamani | 3 |
| RTECS | LU0875000 |
| FLUKA BRAND F CODES | 8 |
| TSCA | Ioe |
| HS Code | 29321900 |
| Mata'utia Fa'amatalaga | Fa'aleaga/mu |
| Vasega o Tulaga Lamatia | 3 |
| Fa'aputu Vaega | II |
Folasaga
2,5-Dimethylfuran o se faʻalapotopotoga faʻapitoa. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le 2,5-dimethylfuran:
Tulaga lelei:
- Faʻaaliga: 2,5-Dimethylfuran o se vai e leai se lanu ma se manogi uiga ese.
- Solubility: solu i solu fa'aola pei ole ethanol ma eter, e le mafai ona solu ile vai.
- Faʻamautu: E faʻamautu i le vevela o le potu, ae e manaʻomia ona puipuia mai le malamalama ma faʻamaufaʻailogaina.
Fa'aaogā:
- 2,5-dimethylfuran e masani ona faʻaaogaina e avea o se solvent i le vailaʻau vailaʻau, aemaise lava mo le faʻamavaeina o polymer compound, e pei o polymers, resins, ma isi.
Metotia:
- 2,5-Dimethylfuran e mafai ona saunia e ala ile tali ole furan ma le ethylene. Muamua, o le faʻaopoopoga o le furan ma le ethylene i lalo o le gaioiga o le acid catalyst o loʻo faʻatinoina, ona faʻataunuʻuina lea o le faʻasologa o le alkali-catalyzed e gaosia ai le 2,5-dimethylfuran.
Fa'amatalaga Saogalemu:
- 2,5-Dimethylfuran e faʻafefe ma nakoti, ma e ono i ai se aafiaga faʻafefe i le paʻu, mata, ma le manava.
- E tatau ona faia puipuiga mo le faʻaalia, e pei o le ofuina o totigilima puipui talafeagai, mata tioata, ma matapulepule.
- Aloese mai le fa'afeso'ota'i ma le afi, fa'alogo lelei i le ea pe a teu, ma ia 'alo'ese mai mea fa'ama'i.
- Pe a faʻaaogaina poʻo le tagofiaina o le 2,5-dimethylfuran, mulimuli i faiga talafeagai mo le saogalemu ma aloese mai le inhalation, ingestion, poʻo le faʻafesoʻotaʻi.
