Butyl butyrate(CAS#109-21-7)
Tulaga lamatia | 10 – Mumu |
Fa'amatalaga Saogalemu | S2 – Ia aua ne'i o'o atu iai tamaiti. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. |
UN ID | UN 3272 3/PG 3 |
WGK Siamani | 2 |
RTECS | ES8120000 |
TSCA | Ioe |
HS Code | 29156000 |
Vasega o Tulaga Lamatia | 3 |
Fa'aputu Vaega | III |
Folasaga
Butyl butyrate ose fa'aputu fa'aola. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le butyrate:
Tulaga lelei:
- Fa'aaliga: Butyl butyrate ose vai e le lanu samasama samasama ma se manogi suamalie.
- Solubility: Butyl butyrate e mafai ona solu i le ava malosi, ethers ma solvents organic, ma solu teisi i le vai.
Fa'aaogā:
- Solvents: Butyl butyrate e mafai ona faʻaaogaina e fai ma soʻo faʻalaʻau i paʻu, vaitusi, faʻapipiʻi, ma isi.
- Fa'asologa o vaila'au: Butyl butyrate e mafai fo'i ona fa'aaogaina e fai ma mea fa'avaitaimi i le fa'asologa o vaila'au mo le tu'ufa'atasiga o esters, ethers, etherketones ma isi mea fa'aola.
Metotia:
O le butyl butyrate e mafai ona fa'apipi'iina e ala ile ga'o e fa'aosoina ile acid:
I le masini tali talafeagai, o le butyric acid ma le butanol e faʻaopoopo i le vaʻa tali i se vaega patino.
Fa'aopoopo mea fa'aoso (eg sulfuric acid, phosphoric acid, etc.).
Fa'avela le fa'afefiloiga tali ma fa'atumauina se vevela talafeagai, e masani lava 60-80°C.
A maeʻa se taimi patino, ua maeʻa le tali, ma e mafai ona maua le oloa e ala i le faʻamama poʻo isi auala vavaeese ma faʻamamaina.
Fa'amatalaga Saogalemu:
- Butyl butyrate ose mea e maualalo le oona ma e masani lava e le afaina i tagata i lalo ole fa'aoga masani.
- I le taimi o le teuina ma le tagofiaina, aloese mai le faʻafesoʻotaʻi ma vailaʻau faʻamaʻi, vailaʻau malosi, alkali malosi ma isi mea e aloese ai mai faʻalavelave mataʻutia.
- I le gaosiga ma le fa'aogaina o fale gaosi oloa, e tatau ona mulimulita'i i faiga fa'agaioiga saogalemu ma fa'aofuina mea e puipuia ai e fa'amautinoa le fa'aoga saogalemu.