Dimethyl succinate(CAS#106-65-0)
| Fa'ailoga Mata'utia | Xi – Irita |
| Tulaga lamatia | 36 – Fa'aita i mata |
| Fa'amatalaga Saogalemu | S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata. |
| UN ID | UN 1993 |
| WGK Siamani | 1 |
| RTECS | WM7675000 |
| TSCA | Ioe |
| HS Code | 29171990 |
Folasaga
Dimethyl succinate (DMDBS mo le pupuu) o se faʻalapotopotoga faʻapitoa. O loʻo taua i lalo se faʻamatalaga i le natura, faʻaoga, auala gaosiga, ma faʻamatalaga saogalemu o le DMDBS:
Tulaga lelei:
1. Fa'aaliga: vai e leai ni lanu ma se manogi fa'apitoa.
2. Malosi: 1.071 g/cm³
5. Solubility: DMDBS e lelei le solubility ma e mafai ona faʻamavaeina i le tele o vailaʻau faʻasolosolo.
Fa'aaogā:
1. DMDBS e faʻaaogaina lautele i polymers synthetic e pei o plasticizers, softeners ma lubricants.
2. Ona o lona lelei lelei o le tino ma le vailaʻau, e mafai foi ona faʻaaogaina le DMDBS e fai ma mea faʻapipiʻi ma faʻamalulu mo resini gaosia, vali ma paʻu.
3. DMDBS e masani foi ona faʻaaogaina i le sauniuniga o nisi mea paʻu, e pei o paʻu paʻu, seevae paʻu ma paipa vai.
Metotia:
Ole sauniuniga ole DMDBS e masani ona maua ile esterification ole succinic acid ile methanol. Mo le auala fa'apitoa tapenaga, fa'amolemole fa'afeso'ota'i le fa'asologa o tala fa'akomepiuta talafeagai.
Fa'amatalaga Saogalemu:
1. O le DMDBS o se vai e mu, ma e tatau ona fa'aeteete ina ia 'alofia le fa'afeso'ota'i ma mumu matala ma le maualuga o le vevela pe a teu ma fa'aoga.
3. Pe a tagofia ma teuina le DMDBS, e tatau ona faia ni faiga sa'o o le ea e alofia ai le manavaina o ona ausa.
4. E tatau ona taofia le DMDBS mai le maualuga o le vevela, matala afi ma oxidants, ma teu i se nofoaga matutu ma malulu.
