Description
Sodium Cyanide 98% Supplier South Africa | Nwans Chemicals
Nwans Chemicals is a trusted Sodium Cyanide 98% Supplier South Africa, supplying high-purity sodium cyanide briquettes to the mining, metallurgical, electroplating, and chemical manufacturing industries. Our premium-grade sodium cyanide is engineered for superior gold extraction and silver recovery performance, offering mining operations a dependable, high-efficiency reagent backed by consistent quality, competitive pricing, and nationwide distribution.
Product Overview
Sodium Cyanide (NaCN) is a highly effective industrial reagent used primarily for the extraction and recovery of precious metals, including gold and silver. Its ability to form stable metal complexes makes it the preferred choice for gold mining operations across the globe.
As a trusted industrial chemical supplier, Nwans Chemicals manufactures and distributes sodium cyanide briquettes to rigorous quality standards, delivering excellent dissolution properties and reliable, repeatable performance for mining companies, refineries, metallurgical plants, and industrial manufacturers throughout South Africa.
Sodium Cyanide 98% — Technical Specifications
| Property | Specification |
|---|---|
| Product Name | Sodium Cyanide |
| Chemical Formula | NaCN |
| Purity | 98% minimum |
| Appearance | White briquettes |
| Molecular Weight | 49.01 g/mol |
| CAS Number | 143-33-9 |
| UN Number | UN1689 |
| Hazard Class | Class 6.1 – Toxic Substance |
| Solubility | Highly soluble in water |
| Shelf Life | Up to 24 months |
| Storage Conditions | Cool, dry, well-ventilated area |
Packaging Options
Nwans Chemicals offers secure, regulation-compliant packaging for both local distribution and export:
- 50 kg steel drums
- 1-ton wooden boxes
- Bulk container shipments
- Mining contract supply agreements
- Custom export packaging on request
All packaging meets applicable transportation and hazardous-materials regulations.
Key Applications
Gold Mining & Extraction — the industry-standard reagent for efficient gold leaching from ore, offering a cost-effective solution for precious metal recovery.
Silver Recovery — widely used in silver mining and refining to maximize recovery rates and operational efficiency.
Metallurgical Processing — supports extraction, purification, and refining across metallurgical industries.
Electroplating — improves coating quality, durability, and surface finish.
Chemical Manufacturing — a key raw material in specialty chemicals, dyes, pharmaceuticals, and organic compound production.
Why Choose Nwans Chemicals?
- High-purity Sodium Cyanide 98% briquettes
- Excellent gold and silver recovery efficiency
- Consistent product quality and performance
- Reliable nationwide supply across South Africa
- Suited to large-scale mining operations
- Cost-effective precious metal extraction solution
- Bulk and contract supply options
- Manufactured to strict quality standards
- Competitive pricing and fast quotation turnaround
- Technical product support and export solutions
Storage & Handling
Sodium cyanide is classified as a highly toxic substance and must be handled only by trained personnel, in strict accordance with applicable safety regulations.
Storage recommendations:
- Store in a cool, dry, well-ventilated area
- Keep containers tightly sealed when not in use
- Protect from moisture and water exposure
- Keep away from acids and other incompatible substances
- Use appropriate personal protective equipment (PPE)
- Follow all local and international safety guidelines
A Safety Data Sheet (SDS) is available on request.
Related Products
Nwans Chemicals also supplies a full range of mining and industrial chemicals, including:
- Caustic Soda Flakes 99%
- Sulphuric Acid 98%
- Activated Carbon
- Sodium Metabisulphite
- Hydrochloric Acid 33%
- Hydrogen Peroxide 50%
- Poly Aluminium Chloride (PAC)
- Sodium Hypochlorite
- Ferric Chloride
Industry Resources
For guidance on responsible cyanide management, mining best practices, and regulatory compliance, see the following external resources:
- International Cyanide Management Institute
- Minerals Council South Africa
- Department of Mineral Resources and Energy South Africa
Frequently Asked Questions
What is Sodium Cyanide 98% used for? It is primarily used for gold extraction, silver recovery, electroplating, metallurgical processing, and chemical manufacturing.
Can Nwans Chemicals supply bulk quantities? Yes — Nwans Chemicals supplies Sodium Cyanide 98% in bulk for mining operations, industrial facilities, and export customers.
Is a permit required to purchase Sodium Cyanide? Depending on location and intended use, permits, licenses, site inspections, and end-user declarations may be required before supply can be approved.
Request a Quote
Looking for a reliable Sodium Cyanide 98% Supplier South Africa? Contact Nwans Chemicals today for competitive pricing, technical assistance, and dependable supply solutions — serving mining companies, metallurgical plants, refineries, and industrial customers across South Africa and international export markets. Browse our related mining chemical products or contact us now for a fast quotation.



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