Sodium sulfide tiyo maber atika i deinking i kin dano ma gi tiyo ki papara; ki tiiyo kwede me kwanyo del ler ki del ler i yubu del ler; ki tic kwede i yubu pii ma obale me juku jami ma kelo peko oyot, me neno ni pii ma obale rwate ki rwom me bolo pii. Sodium sulfide bene pire tek i yubu jami ma ki lwongo ni chemical synthesis, ma tiyo calo gin ma ki tiyo kwede me yubu sulfur dyes, vulcanized rubber, ki jami mukene ma rwate.

Kony me certificate me Sodium sulfide: medo ki certificate me gwoko kwo pa dano, temo pa ngat mukene SGS、COA、MSDS。 Dii kany me nongo ne.