Sodium Sulfide
Oloa：Sodium Sulphide
CAS#：1313-82-2
Fua fa'atatau：Na2S
Fa'atulagaga Fa'atulagaina：
Talosaga:
E faʻaaogaina tele mo ie, valivali, eliina o minerale, faʻapalaʻau, faʻasusu, faia o pepa, aveeseina o uʻamea ma alamanuia faʻafomaʻi, ma isi mea faapena.
Fa'amatalaga:
| Mea | Tulaga Masani | |
| Na2S | ≥60.0% | ≥60.0% |
| Na2CO3 | ≤1.5% | ≤5% |
| E lē mafai ona solo i le vai | ≤0.05% | ≤0.4% |
| Fe | ≤30ppm | 1500ppm |
Tusi lau savali iinei ma lafo mai ia i matou