Oxalic Acid
Soda ash
Titanium Dioxide
Pentaerythritol
Sodium Formate
Poly Aluminium Chloride
Caustic soda
Sodium dithionite
Sodium Hexametaphosphate
Membrane Potassium Hydroxide
Sodium metasilicate
Sodium Tripol Yphosphate(***p)
Iron Oxide Red
Carbon black
Iron Oxide Black
Iron Oxide Brown
Rubber Accelerator DPTT (TRA)
lithopone
Iron Oxide Yellow