Igoa Oloa：n-butanol

fa'asologa mole:C4H10O

Numera CAS:71-36-3

Fua mole mole oloa：

Meatotino tau vailaau:

n-Butanol e sili ona mu, e leai ni lanu ma e malosi lona manogi, e puna i le 117°C ma liusuavai i le -80°C. O lenei meatotino o le ava malosi e faafaigofieina ai le gaosiga o nisi vailaʻau e manaʻomia e faʻamafanafana ai le tino atoa. n-Butanol e sili atu ona oona nai lo soʻo se tasi o ona faʻatusa, pei ole sec-butanol, tert-butanol poʻo le isobutanol.

Talosaga:

1-Butanol e sili ona taua i alamanuia ma sili ona suʻesuʻeina. 1-Butanol o se vai e leai se lanu ma se manogi malosi, malie le ava malosi. E faʻaaogaina i vailaʻau faʻasolosolo ma e fai ma solu mo vali, waxes, vai taofi, ma faʻamamā.
Butanol o mea'ai fa'atagaina ua fa'amaumauina i totonu o "tulaga fa'aopoopo mo le soifua maloloina" a Saina. E masani ona faʻaaogaina mo le saunia o meaʻai suamalie o faʻi, pata, sisi ma uisiki. Mo le lole, o le aofaʻi o le faʻaaogaina e tatau ona 34mg/kg; mo mea'ai tao, e tatau ona 32mg/kg; mo mea inu suamalie, e tatau ona 12mg/kg; mo meainu malulu, e tatau ona 7.0mg/kg; mo le kulimi, e tatau ona 4.0mg/kg; mo le ava malosi, e tatau ona 1.0mg/kg.
E masani ona faʻaaogaina mo le gaosiga o le n-butyl plasticizers o le phthalic acid, aliphatic dicarboxylic acid ma le phosphoric acid lea e faʻaaogaina lautele i ituaiga eseese o palasitika ma oloa paʻu. E mafai foi ona faʻaaogaina e avea ma mea mataʻutia o le gaosia o le butyraldehyde, butyric acid, butyl-amine ma le butyl lactate i le fanua o le faʻaogaina o meaola. E mafai foʻi ona faʻaaogaina e fai ma sui o le suauʻu, vailaʻau (e pei o vailaau faʻamaʻi, hormones ma vitamini) ma mea manogi faʻapea foʻi ma mea faʻapipiʻi vali alkyd. E mafai ona faʻaaogaina e fai ma soʻomea o vailaʻau faʻalaʻau ma lomitusi vaitusi ma de-waxing sui.