Bulk Dithiophosphate 25S 95% price

High-purity Dithiophosphate 25S (95% Active) for 2026 mining flotation. Superior collector for lead, silver, and copper sulfide ores. Optimized for dual collecting-foaming action in South African mining circuits. Secure 1-tonne IBC or 200kg drum supply with 2026 COA and SDS.