Chemicals for African Mining and Water Treatment: A Supply Overview

Africa is one of the fastest-growing markets for mining reagents and water-treatment chemicals – gold and base-metal mining across southern, west and east Africa, and expanding municipal, industrial and mine-water treatment. This page brings those products together in one place, with the packaging, ports and documents African buyers need.

1. Mining reagents

Reagent	Use in African mining
PAX / SIBX / SIPX / SEX	Xanthate collectors for copper, lead-zinc, nickel and gold sulphide flotation
Sodium metabisulfite	Gold tailings cyanide destruction (SO₂/air) and flotation depression
Polyacrylamide (PAM)	Tailings thickening and concentrate dewatering
Sulfamic acid	Descaling process equipment; chloride-free pickling
Glycine	Cyanide-free gold leaching (development / pilot)

2. Water treatment chemicals

Product	Use
Polyaluminium chloride (PAC)	Coagulant for drinking water and wastewater (see PAC in Africa)
Aluminium sulfate / ferric sulphate	Coagulation and phosphorus removal
PAM / PolyDADMAC / Polyamine	Flocculation and sludge dewatering
Sodium metabisulfite	Dechlorination, RO membrane protection, Cr(VI) reduction
Biocides (glutaraldehyde, DDAC)	Cooling water and process water microbial control

3. Packaging, ports and terms

Item	Detail
Packaging	25 kg PP/PE bags, 1000 kg jumbo bags, drums (xanthates), IBCs; full container loads
Ports	Durban, Cape Town, Beira, Maputo, Walvis Bay, Mombasa, Dar es Salaam, Tema/Takoradi, Lagos/Apapa, Cotonou, Abidjan
Terms	FOB or CIF; annual or quarterly volumes
Documents	Per-batch COA and SDS; certificate of origin; third-party inspection (SGS/BV) on request

See the worked supply package in export to Africa: packaging, ports and documents.

4. Why buy from one supplier

One source, many reagents – consolidate xanthates, metabisulfite, PAM, coagulants and cleaners in one shipment and one COA stream.
Competitive pricing from Chinese scale – as large-scale producers we offer competitive prices on bulk volumes, with consistent quality.
Export-ready documentation – per-batch COA and SDS, origin certificate and third-party inspection.
Port-to-port delivery – quoted FOB or CIF to the ports your plant actually uses.

5. Planning supply for a mine or utility

Continuous operations cannot afford a stock-out. For African buyers we recommend quoting an annual or quarterly volume, holding a safety stock at site, and aligning deliveries with your consumption and shelf life – this matters especially for xanthates and metabisulfite, which degrade over time.

Frequently Asked Questions

Can you supply both mining and water-treatment chemicals to Africa?

Yes – xanthates, sodium metabisulfite, PAM and sulfamic acid for mining, and PAC, coagulants, flocculants, dechlorination and biocide products for water treatment, from one source.

Which African ports do you deliver to?

Durban, Cape Town, Beira, Maputo, Walvis Bay, Mombasa, Dar es Salaam, Tema/Takoradi, Lagos/Apapa, Cotonou, Abidjan and others, on FOB or CIF terms.

What documents come with a shipment?

Per-batch COA and SDS, certificate of origin where required, and third-party inspection (SGS/BV) on request.

Do you offer annual supply contracts?

Yes – we can quote against an annual or quarterly volume so grade, packaging and COA stay consistent for your plant.