NaCN UC-98%+ Sodium Cyanide by United Chemical

Unleashing Ultimate Power for Gold Leaching

After over 1000 days and nights of relentless research, spanning five continents and over 50 gold mines worldwide, and supported by the in-depth analysis of millions of experimental data points, United Chemical’s R&D team made a groundbreaking discovery:
When the purity of Sodium Cyanide remains stable at 98% or higher (NaCN ≥ 98.0%), and the dosage is precisely controlled at 0.25%–0.30% (optimal at 0.28%), the gold leaching recovery rate can easily exceed 93.7%.

⚠️(This is a technical research reference value. Different ore types will result in significant differences in the optimal cyanide concentration. For specific details, please contact us!)

This is over 15 percentage points higher than the industry average (75%–80%), unlocking the maximum value of every ounce of gold ore, gold dust, and gold concentrate.

1. Product Highlights – UC-98 Sodium Cyanide for Gold Leaching

Ultra-High Purity:

• NaCN ≥ 98.0% (Typical range: 98.2%–98.8%)

• Extremely low impurities: NaOH ≤ 0.5%, Na₂CO₃ ≤ 0.5%, H₂O ≤ 0.5%

• Ensures superior reactivity and selectivity for leaching, significantly improving gold extraction efficiency.

Ideal Physical Form:

• White  solid with density: 1.595 g/cm³

• Clean appearance, fast-dissolving with 33% faster dissolution rate

• Accelerates leaching kinetics, reducing reaction time by up to 15%

Advanced Production Process:

• Manufactured via a world-class continuous crystallization process

• Offers uniform crystal quality and excellent flowability

• Supports accurate dosing and stable feeding, minimizing operational errors

Safety & Compliance:

• UN 1689, Hazard Class 6.1, HS Code: 2837111000

• Complies with international standards for transport and storage

• Ensures a safe and reliable global supply chain

2. Application Benefits – Data-Driven Gold Recovery

Highly Efficient Leaching:

• Achieves excellent leaching efficiency with 10%–15% lower reagent usage

• Saves millions of dollars annually for large-scale gold operations

Field Case Study:

• In a South American gold-copper mine, Through condition optimization, the gold leaching rate can reach 86.50%, and the sodium cyanide consumption can be controlled within 0.8 kg/t.

• Reduced reagent cost by USD 2 million, demonstrating superior real-world performance

3. Packaging Options – Flexible and Global-Ready

50 kg Iron Drums

• 18 MT/20′FCL or 26 MT/40′FCL

• With pallets: 13.5 MT/20′FCL or 25 MT/40′FCL

1,000 kg Wooden Boxes

• 20 MT/20′FCL or 26 MT/40′FCL

1,100 kg Wooden Boxes

• 22 MT/20′FCL or 26.4 MT/40′FCL

Custom packaging is available upon request to ensure safe and efficient transportation.

4. Quality & Certification – Global-Standard Assurance

Certified Quality System:

• Compliant with ISO 9001, ISO 22716, cGMP

• Also certified by Kosher and Halal bodies for global market compatibility

5. Global Port Supply – Timely and Efficient Delivery

Available Ports:

• Shanghai, Ningbo-Zhoushan, Guangzhou, Qingdao, Tianjin, Dalian, Xiamen, Lianyungang (or per customer request)

Delivery Time:

• 4 to 6 weeks depending on quantity and destination

• Ensures fast and reliable global supply to your project site

6. Professional Support – End-to-End Technical Assistance

24/7 Global Technical Support:

• Senior process engineers provide online consultation, on-site dosing guidance, and formulation optimization

Tailings Treatment Solutions:

• One-stop solutions for cyanide neutralization, waste recovery, and reuse

• Helps mining operations achieve green and sustainable development

UC-98 Sodium Cyanide by United Chemical – Designed for Gold Leaching, Setting New Standards for Efficient and Sustainable Mining Worldwide

📞 WhatsApp: +86 173 9270 5576
✉️ Email:[email protected]
🔗 Learn More:https://www.unitedchemicalcn.com/sodium-cyanide/sodium-cyanide0.html