Sodium sulfide muaj txiaj ntsig zoo heev rau kev tshem tawm cov xim hauv kev lag luam ntawv; siv rau kev tshem tawm thiab tanning hauv kev ua tawv nqaij; thiab siv rau hauv kev kho dej khib nyiab kom sai sai ua rau cov tshuaj lom neeg, xyuas kom meej tias cov dej khib nyiab ua tau raws li cov qauv tso tawm. Sodium sulfide kuj tseem ceeb heev rau kev tsim tshuaj lom neeg, ua haujlwm ua cov khoom siv tseem ceeb rau kev tsim cov xim sulfur, roj hmab vulcanized, thiab cov khoom lag luam cuam tshuam.

Kev txhawb nqa daim ntawv pov thawj Sodium sulfide: suav nrog daim ntawv pov thawj kev tswj hwm ib puag ncig, kev sim sab nraud SGS, COA, MSDS. Nyem qhov no kom tau txais.