$271.00
Description
☠️ Sodium Cyanide (NaCN) – Gold Mining & Industrial Grade
Sodium Cyanide is a highly toxic, white crystalline solid or powder, widely used in gold and silver extraction (leaching), electroplating, and chemical manufacturing. Our high-purity NaCN meets strict international standards for mining-grade applications, delivering maximum efficiency and recovery in precious metal processing.
Available in 98%+ purity, and shipped in secure packaging with full compliance to hazardous material transport regulations.
✅ Key Features & Benefits
-
🪙 Gold Leaching Reagent
Trusted in the cyanidation process for efficient gold and silver recovery. -
⚗️ High Purity
≥ 98% NaCN content ensures reliable chemical reactivity and low impurity levels. -
🧪 Used in Electroplating & Organic Synthesis
Serves as a source of cyanide ions in metal surface finishing and industrial chemistry. -
🚨 Strict Safety & Transport Compliance
Packaged and labeled per UN Class 6.1 hazardous material requirements. -
🌐 Globally Exportable
Available with MSDS, Certificate of Analysis (CoA), and Dangerous Goods Declaration.
📋 Technical Specifications
| Property | Specification |
|---|---|
| Chemical Name | Sodium Cyanide |
| Chemical Formula | NaCN |
| CAS Number | 143-33-9 |
| Appearance | White crystalline solid or powder |
| Purity | ≥ 98% NaCN |
| Solubility in Water | Highly soluble |
| pH (0.1 M solution) | ~11.0 |
| Density | ~1.6 g/cm³ |
| Melting Point | 563 °C |
| Packaging | 25kg drums, 50kg steel drums, IBCs, 1-tonne boxes |
| Shelf Life | 12–24 months (sealed, dry, ventilated storage) |
🏭 Applications
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Gold & Silver Mining: Leaching and extraction via cyanidation
-
Metal Finishing: Electroplating and surface treatment
-
Chemical Industry: Intermediate in synthesis of nitriles, chelating agents, and dyes
-
Laboratory Reagent: Controlled use in organic synthesis
-
Fumigation (historical): Rare, tightly controlled legacy uses
⚠️ Regulatory & Safety Information
| Regulatory Type | Details |
|---|---|
| UN Number | UN 1689 |
| Hazard Class | 6.1 – Toxic Substances |
| Packing Group | I (high danger) |
| Proper Shipping Name | Sodium Cyanide, Solid |
| CAS Number | 143-33-9 |
| HS Code | 2837.11.00 |
| REACH Registration | Registered |
| Transport | Must be shipped under DG regulations (IMDG, IATA, ADR) |
🧯 SDS Safety Summary
-
Acute Toxicity: Fatal if swallowed, inhaled, or absorbed through skin
-
PPE Required: Chemical-resistant gloves, goggles, full protective suit, and respirator
-
Storage Conditions: Dry, cool, well-ventilated areas; away from acids and moisture
-
Incompatibilities: Acids (release of toxic hydrogen cyanide gas)
-
Spill Response: Trained personnel only; use appropriate cyanide antidotes nearby
⚠️ Important: Sale and use of sodium cyanide is strictly regulated. All customers must comply with local and international laws and provide end-use certificates if required.
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