Yeyiphi imveliso oyifunayo?
- I-Barium Sulphate Recipitilated- mss
- I-Caust ic soda -sds tds
- I-Polyacyfoacyfocide-MDS
- I-sodium hydrosulfide i-fluid-sdds
- Sodium hydrosulphide-sdds
- Sodium sulphide-sdds
Khuphela
-
Phezulu
