Limestone and calcium carbonate
Calcium carbonate, carbon
PVC resin pipe grade, Lead free stabilisers, Calcium Carbonate
Calcium carbonate (caco3), calcite, dolomite
Chlorine, Sulfur Dioxide
Calcium Caseinates
Sodium Hydrosulfite.
Ethylene Diamine Tetra
Sodium Hydrosulphite/ Sodium Dithionite.
Sodium Silicate
Sodium aluminate
Natural sodium sulfide
Sodium chlorite liquid
Sodium Alginate
Ortho Phenilin Diamine, Aniline .
Chemicals like calcium carbonate
Sodium Hydrosulphite / Sodium Dithionite
Chemical Like Calcium Oxide.
Chemical like calcium carbonate
Sodium Sulfide