Igoa Oloa：n-butanol

fa'asologa mole:C4H10O

Numera CAS:71-36-3

Fua mole mole oloa：

Meatotino tau vailaau:

O le n-Butanol e sili ona mu, e leai se 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 faafaigofie ai le gaosiga o nisi o 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 ose vai e leai se lanu ma se manogi malosi, fa'afefete.E faʻaaogaina i vailaʻau faʻasolosolo ma e avea o se solvent mo vali, waxes, vai taofi, ma faamama.
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 solu o vali faʻalaʻau ma lomitusi vaitusi ma de-waxing sui.