tert-Butyl acrylate(CAS#1663-39-4)
| Tulaga lamatia | R11 – Sili ona mu R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R37/38 – Fa'aitaita i le manava ma le pa'u. R43 – E ono fa'atupu le fa'alogona pe a pa'i i le pa'u R52/53 – E afaina i meaola o le vai, e ono mafua ai ni aafiaga leaga mo se taimi umi i le siosiomaga vai. R51/53 – Oona i meaola o le vai, e ono tupu ai ni a'afiaga leaga mo se taimi umi i le siosiomaga vai. |
| Fa'amatalaga Saogalemu | S16 – Tausia mai mea e mu ai. S25 – Aloese mai le pipii i mata. S37 – Fai totigilima talafeagai. S61 – Aloese mai le tu’u atu i le si’osi’omaga. Va'ai ile fa'atonuga fa'apitoa/pepa fa'amatalaga saogalemu. |
| UN ID | UN 1993 3/PG 2 |
| WGK Siamani | 2 |
| FLUKA BRAND F CODES | 10 |
| TSCA | Ioe |
| HS Code | 29161290 |
| Vasega o Tulaga Lamatia | 3 |
| Fa'aputuga Vaega | III |
Folasaga
Tert-butyl acrylate o se fa'aputu fa'aola. O lo'o ta'ua i lalo se fa'amatalaga i meatotino, fa'aoga, metotia o sauniuniga ma fa'amatalaga saogalemu o le tert-butyl acrylate:
Tulaga lelei:
- Tert-butyl acrylate o se vai e leai ni lanu, manino ma se manogi fa'apitoa.
- E lelei le solubility ma e mafai ona faʻamavaeina i le tele o solu faʻalaʻau, pei ole ava malosi, ethers ma solvents manogi.
Fa'aaogā:
- Tert-butyl acrylate e masani ona faʻaaogaina i le gaosiga o paʻu susu, e fai ma mea e faʻapipiʻi ai, faʻapipiʻi ma faʻamaufaʻailoga, ma isi.
- E mafai foʻi ona faʻaaogaina e fai ma mea faʻapipiʻi mo polymers ma resins i le gaosiga o palasitika, paʻu, ie, ma paʻu, ma isi.
- E le gata i lea, e mafai foi ona faʻaaogaina le tert-butyl acrylate i le gaosiga o oloa e pei o mea manogi ma mea manogi.
Metotia:
- O le sauniuniga o le tert-butyl acrylate e mafai ona maua i le esterification. O se auala masani o le esterify acid acid ma tert-butanol i lalo o tulaga acidic e maua ai tert-butyl acrylate.
Fa'amatalaga Saogalemu:
- Tert-butyl acrylate e tatau ona fa'aogaina i se auala e 'alofia ai le fa'afeso'ota'i ma le pa'u ma mata ma 'alofia ai le manavaina o ona ausa.
- Taofi ese mai le vevela, mumū matala, ma vailaʻau faʻamaʻi.
- Pe a fa'afuase'i ona 'ai po'o le manava, saili vave togafitiga fa'afoma'i ma aumai se MSDS mo lau foma'i.
