S-Methyl thioacetate(CAS#1534-08-3)
Tulaga lamatia | R11 – Sili ona mu R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo. R36 – Fa'aita i mata R24 – Oona pe a fa'afeso'ota'i ma pa'u R20 – E afaina pe a manava |
Fa'amatalaga Saogalemu | S16 – Tausia mai mea e mu ai. S23 – Aua le mānavaina le ausa. S29 – Aua le sasaa i totonu o alavai. S36/37 – Fai ofu puipui ma totigilima talafeagai. S45 – I se fa'alavelave po'o ua e lagona le le lelei, saili vave fautuaga fa'afoma'i (fa'aali le igoa pe a mafai.) S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. |
UN ID | 1992 |
WGK Siamani | 3 |
HS Code | 29309090 |
Vasega o Tulaga Lamatia | 3 |
Fa'aputu Vaega | II |
Oona | GRAS(FEMA). |
Folasaga
S-methyl thioacetate, e lauiloa foi o le methyl thioacetate.
Tulaga lelei:
S-methyl thioacetate o se vai e leai ni lanu ma se manogi manogi malosi. E solu i le tele o so'o so'o e pei ole ava malosi, eter, ma mea manogi.
Fa'aaogā:
S-methyl thioacetate e masani ona faʻaaogaina mo vulcanization ma esterification tali i le faʻaogaina o meaola.
Metotia:
S-methyl thioacetate e mafai ona maua e ala i le tali atu o le methyl acetate ma le sulfur i lalo o tulaga alkaline. O le laasaga patino o le tali atu i le methyl acetate ma se vaifofo alkaline sulfur, ona faʻamama ma faʻamamā le oloa e maua ai le oloa.
Fa'amatalaga Saogalemu:
S-methyl thioacetate e faʻafefe ma e tatau ona aloese mai le faʻafesoʻotaʻi tuusaʻo ma le paʻu ma mata. I le taimi o le faʻaaogaina, e tatau ona faʻaeteete mo puipuiga, e pei o le ofuina o mata tioata ma totigilima. Pe a teuina ma faʻaaogaina lenei mea, e tatau ona tausia lelei se siosiomaga faʻafefe ma puipuia mai faʻamaʻi ma oxidants. I le tulaga o le tafe po'o fa'alavelave fa'afuase'i, e tatau ona aveese i le taimi ma e tatau ona faia ni fa'alavelave fa'afuase'i talafeagai. Pe a fa'aogaina lenei fa'aputuga, e tatau ona mata'ituina faiga fa'agaioiga saogalemu.