Sodium Cyanide 98.3% NaCN, High-Hardness Activated Carbon & Eco-Friendly Leaching Reagent

Maximizing Profitability & Efficiency in Gold Mining: 98.3% Sodium Cyanide, High-Hardness Coconut Carbon & HSE-Compliant GDA
UNITED CHEMICAL | GLOBAL MINING SOLUTIONS
• A.A.R.L • ASTM Standard • ISO Certified

Empowering the Future of Gold Mining

The Synergy of Efficiency, Safety, and Sustainability

In the competitive landscape of 2026 gold mining, operators face a triple squeeze: rising regulatory pressure, fluctuating ore quality, and the urgent need for cost-per-ounce optimization.

United Chemical, a leader since 1999, introduces an integrated chemical framework designed to maximize recovery while ensuring absolute global compliance.

Global Footprint

Serving 77 nations and 200+ gold mines across Southeast Asia, Central Asia, and Africa (Ghana, Mali, South Africa).

Pillar 1: AuCyan™ – The Purity Engine

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Sodium Cyanide remains the gold standard for leaching, but not all cyanide is equal. AuCyan™ delivers industrial-grade Sodium Cyanide with a guaranteed purity of 98.3% or higher.

  • Zero-Clog Technology: Low insoluble content (≤0.02%) ensures seamless irrigation in heap leaching.

  • Compliance Shield: Fully UN 1689 certified packaging for high-risk maritime logistics.

NaCN Content≥ 98.3%
NaOH≤ 0.13%
AppearanceWhite Briquette

Pillar 2: AuCarb™ – The Adsorption Shield

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AuCarb AC50 Performance
99% Hardness
Industry-leading attrition resistance means fewer fines and more gold in your pocket.

Adsorption is where gold is either won or lost. AuCarb™ premium Coconut Shell activated Carbon is engineered for the rigorous CIL/CIP circuits.

Optimized pore structure for rapid gold-cyanide complex capture, ensuring minimal tailings loss even in high-viscosity pulps.

Pillar 3: AuLeach™ – The Green Future

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For operations under strict HSE management system encompasses Health, Safety, and Environment scrutiny, AuLeach™ GDA eco-friendly leaching agent offers a 1:1 replacement for cyanide with non-toxic waste profiles.

Logistics Advantage                        Classified as non-toxic chemical. No special permits for transport (HS 3824).
Environmental Compliance                        Tailings can be discharged directly after simple neutralization.
TECHNICAL SYNERGY

Conclusion: 1 + 1 + 1 > 3

The true strength of United Chemical lies in the synergy of these three pillars. By optimizing the purity of your leaching agent and the kinetics of your adsorption carbon, we help mines achieve an incremental recovery boost of 2%-5%.

2-5%
Recovery Increase
Zero
Supply Interruption

Every Grain of Gold Counts

We provide chemical balance optimization based on your specific ore mineralogy to ensure you are not over-dosing or under-recovering.

© 2026 Shaanxi United Chemical Co., Ltd. - Empowering Global Gold Mining Excellence.

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