2-Ethyl pyrazine（CAS#13925-00-3）
| Tulaga lamatia | R10 – Mumu R41 – Tulaga lamatia o le faaleagaina mata R37/38 – Fa'aitaita i le manava ma le pa'u. R22 – E afaina pe a foloina |
| Fa'amatalaga Saogalemu | S16 – Tausia mai mea e mu ai. S39 – Fai le puipuiga o mata/mata. S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. |
| UN ID | UN 1993 3/PG 3 |
| WGK Siamani | 3 |
| RTECS | UQ3330000 |
| TSCA | T |
| HS Code | 29339990 |
| Vasega o Tulaga Lamatia | 3 |
| Fa'aputu Vaega | III |
Folasaga
2-Ethylpyrazine o se faʻalapotopotoga faʻapitoa. O lo'o ta'ua i lalo se fa'atomuaga i nisi o meatotino a le fa'aoga, fa'aoga, metotia o sauniuniga, ma fa'amatalaga saogalemu:
Meatotino: 2-Ethylpyrazine o se vai e leai se lanu e pei o le samasama samasama ma se manogi manogi e tutusa ma mama benzene. E solu i le tele o so'o so'o i le potu vevela, ae toetoe lava a le mafai ona solu i le vai.
Fa'aoga: 2-Ethylpyrazine e mafai ona fa'aaogaina e fai ma mea fa'afofoga ma le vaeluagalemu i le fa'aogaina o meaola. E mafai ona faʻaaogaina i le faʻaogaina o meaola e saunia ai le tele o mea faʻapipiʻi, e pei o pyrazoles, thiazoles, pyrazines, ma benzothiophenes. E mafai foʻi ona faʻaaogaina e fai ma ligan mo faʻalavelave uʻamea ma le faʻapipiʻiina o vali.
Sauniuniga auala: E lua auala autu sauniuni mo le 2-ethylpyrazine. O le tasi e saunia e ala i le tali atu o le methylpyrazine ma vinyl compounds. O le isi e saunia e ala i le tali atu o le 2-bromoethane ma le pyrazine.
Fa'amatalaga Saogalemu: 2-ethylpyrazine e masani ona maualalo le oona i lalo ole fa'aoga masani. I le avea ai o se mea faʻaola, e manaʻomia pea ona taulimaina ma le faʻaeteete. Pe a faʻafesoʻotaʻi ma le paʻu ma mata, e tatau ona fufulu ile tele o vai ile taimi. E tatau ona aloese mai le manavaina o ana ausa pe a faʻaaogaina ina ia mautinoa se siosiomaga faigaluega lelei. E tatau foi ona teuina i totonu o se nofoaga malulu, matutu, faʻafefe ma aloese mai le faʻafesoʻotaʻi ma vailaʻau faʻamaʻi, acids, ma mea faʻaitiitia.
