1.Chemical alamanuia mo le gaosiga o le sodium silicate sodium sulfide vai tioata ma isi oloa vailaau.

2. Alamanuia pepa faʻaaogaina i le gaosiga o le sulfate pulp kuka kuka.

3.E faʻaaogaina i le alamanuia tioata e sui ai le efuefu soda e pei o soʻo-solvent.

4.E faʻaaogaina i fale gaosi oloa e faʻapipiʻi ai le vinylon spinning coagulant.

5.E faʻaaogaina i metallurgy uʻamea e le o se ferrous, paʻu ma isi.

6. Faʻaaogaina i le sodium sulfide, pepa pulupulu, tioata, vai tioata, porcelain enamel, faʻaaogaina foi e avea ma laxative ma vaifofo o le barium masima oona.Ose mea na maua mai le gaosiga o le hydrochloric acid ma le masima laulau ma le sulfuric acid.Fa'aaogaina fa'ama'i i le gaosiga o le sodium sulfide, sodium silicate, ma isi. E fa'aaogaina i totonu o fale su'esu'e e fufulu ese ai le masima barium.E faʻaaogaina foʻi i le faia o pepa, tioata, lolomi ma vali, filo faʻapipiʻi, paʻu paʻu, ma isi. 

I totonu ole su'esu'ega fa'akomepiuta, sodium sulfate ose mea masani fa'amago fa'amago.

7.mainly faʻaaogaina e avea o se mea faʻapipiʻi vailaʻau faʻapipiʻi.I totonu o le pisinisi pepa, e faʻaaogaina e avea o se mea kuka kuka i le gaosiga o le sulphate pulp.I totonu o fale tioata, e faʻaaogaina e sui ai le pefu soda.Alamanuia vailaʻau faʻaaogaina mo le gaosiga o le sodium sulfide, sodium silicate ma isi vailaʻau o mea mata.Le alamanuia ie mo le saunia o taele coagulation vili PVC.O lo'o fa'aaogaina le fale talavai e fai ma laxative.Faʻaaogaina foi i metallurgy non-ferrous, paʻu ma isi.

8.so o le hydration oloa calcium sulfur aluminate ua gaosia vave, ma faatelevaveina le fua faatatau o le faamaaaina o le sima hydration.O le aofaʻi o le sodium sulfate e masani lava 0.5% i le 2% o le sima lelei, lea e mafai ona faʻaleleia le malosi vave o le sima e 50% i le 100%, 28%.O le malosi o le aso i nisi taimi e faʻateleina, o nisi taimi e faʻaititia, o le faʻaopoopoga i le va o le 10%, faʻatasi ai ma le eseese o sima, tulaga faʻaleleia ma lona faʻafefiloi e eseese.Faʻaaogaina foʻi e avea o se mea faʻapipiʻi faʻapipiʻi faʻapipiʻi, faʻaaogaina foi i le fale pepa, fale tioata, fale kemisi, fale ie ma fale talavai.

9. fa'aaogaina e fai ma su'esu'ega su'esu'e, e pei o le dehydrating agent, digestion catalyst pe a fa'amauina nitrogen, fa'alavelave fa'alavelave ile su'esu'ega o spectroscopy atomic absorption.E faʻaaogaina foʻi i le falemaʻi vailaʻau.

10. faʻaaogaina i vailaʻau, pepa ma tioata, dyestuff, lomitusi ma vali ma alamanuia vailaʻau, i filo synthetic, tanning, non-ferrous metallurgy, enamel ma isi gaosiga talosaga, faʻaaogaina foi i detergents ma fasimoli o se faʻaopoopoga.

11. E mafai ona faʻaaogaina e pei o le paʻu e faʻamautu ai fofo faʻapipiʻi i le sulfate galvanizing.

O le Sodium sulfate e tele isi fa'aoga ma ose vaila'au masani.