Sodium Hydrosulfide, Sauni mo La'uina~

Talosaga:
1. I totonu o le pisinisi vali, e faʻaaogaina e avea o se fesoasoani mo le tuʻufaʻatasia o mea faʻalaʻau faʻalaʻau ma le sauniuniga o le sulfur dyes.
2. I totonu o le pisinisi paʻu, e faʻaaogaina mo le aveeseina o lauulu ma le tanning o paʻu mata.
3. I totonu o le alamanuia faʻapalapala, e faʻaaogaina e aveese ai le monomer sulfur i faʻamalosi carbon desulfurizers.
4. I totonu o le fale gaosi oloa, e masani ona faʻaaogaina i le faʻaaogaina o le kopa.
5. Faʻaaogaina mo le valiina o le sulfurous acid i le gaosiga o alava e faia e tagata, ma isi.