Sodium Cyanide For Sale – Highest quality Sodium Cyanide
Firstly, Sodium cyanide has been used in the extraction of gold from ore for over a century. Today it is still considered the most efficient extraction method – with sodium cyanide used in the leaching process in most gold mining operations. Sodium Cyanide For Sale
WHAT Gold4World PROVIDES
Reliable Supply
Gold4World is always prepared to fulfill orders as they’re placed and deliver the product customers need.
Commitment to Safety
Gold4World has been safely and responsibly distributing Sodium Cyanide 98% for a decade and continues to make advancements through improved packaging options, on-site unloading services, and comprehensive training for our customers.
Dedicated Support
Whether it’s assisting with Sodium Cyanide 98% handling or regulatory needs like licensing, permitting, and compliance monitoring, support is available. Sodium Cyanide For Sale
COUNTRIES OF ORIGIN
- China
- USA
- Brazil
Why Choose Bulk Gold Bar’s Sodium Cyanide
- ICMI Certified Supplier.
- 30-day import license approval.
- 98% min Guaranteed Quality
- Logistic support from the factory to site.
A Low Cost and Secure Sodium Cyanide Supply Chain
Sodium cyanide cost contributes an estimated 5% towards cash costs for most mining companies, and it is tied to long-term profitability. As a result, a reliable, low-cost sodium cyanide supply partner is an important part of any gold mining company.
To meet the growing demand for Solid Sodium Cyanide, we at Gold4World have partnered with low-cost producers to increase supply capacity and delivery dependability. We have partnerships with low-cost sodium cyanide manufacturers in China. Sodium Cyanide For Sale
Proven Knowledge and Experience
Gold4World is committed to efficiency & safety, and we have been exporting Chinese sodium cyanide for the past 10 years. Our export market is mostly in Africa with majors customers in Zimbabwe, Tanzania, Sudan, South Africa, Ghana, and other resource-rich countries. Sodium Cyanide For Sale
Sodium Cyanide Import procedures
As a Sodium Cyanide supplier, we assist our clients to comply with export laws from China. Sodium Cyanide For Sale
Our End Users and importers are required to provide their “Import permit license” and “End-user Certificate” declaring the specific application. Depending on the jurisdiction the “Import permit license” is usually issued by the ministry of mines, while the miner or importer must provide the “End-user Certificate”.
The licensing process requires 30 days before we can commence the first shipments.
Solid Sodium Cyanide Quality Specifications
Sodium cyanide (NaCN) minimum purity 98% +/- 1%
Sodium hydroxide (NaOH) maximum weight % = 0.4%
Average briquette weight = 18–20 grams average
Briquette size = 40 x 30 x 20mm
Molecular Formula: : NaCN
CAS Number: 143-33-9
Physical Properties
Appearance: white solid/briquettes
Odor: odorless
Boiling point: 1497 °C
Melting/freezing point: :562 °C
Specific gravity: 1.6-1.62 @20°C
Flashpoint: 1500 °C
pH: 9.3 – 9.5
Sodium Cyanide Quality – Chinese Sodium Cyanide Vs. Korean Vs. Australian and other sources
Sodium cyanide itself is a commodity; the molecule is a fungible commodity. Our Sodium Cyanide is EXACTLY as our competitors, whether Korean, Australian, or others. Sodium Cyanide For Sale
Whether it is packaged in blue, white, black, or red drums, the quality is identical! Sodium Cyanide For Sale
Our End Users
Our sodium cyanide is used for:
-Leaching (tank leaching and heap leaching) ore flotation of base metals (e.g. copper, lead, zinc) and
-In the electroplating and metal (case) hardening industries. Sodium Cyanide For Sale
It is a colourless liquid that when undiluted is also called glacial acetic acid. It has a distinctive sour taste and pungent smell.
Acetic acid uses: Additive in industrial explosives in Mining.
Other uses include use of acetic acid in the production of vinyl acetate monomer, acetic anhydride and ester production.
Chemical gassing agents -In the case of emulsion explosives, using Acetic acid can accelerate the gassing process. The chemically gassed emulsions may take 40 – 50 minutes for completion of gassing within the blast holes, particularly when the emulsion is colder.
In cases where acetic acid is used, it is added to the emulsion prior to gassing, the desired amount of acid is mixed in the emulsion, before adding the gasser.
A gassing solution comprising sodium nitrite in water together with the selected enol compound and acetic acid is introduced into the emulsion explosive at the blast hole by entraining the gassing solution into a stream of the emulsion explosive using pumps.
The solution pH is an important parameter in the gassing of emulsion explosives due to the high cost associated with acid addition therefore a pH value should preferably be maintained at 4.1 or below.
|
Identifiers |
|
| Abbreviations | AcOH |
| CAS number | 64-19-7 |
| PubChem | 176 |
| ChemSpider | 171 |
| UNII | Q40Q9N063P |
| EC number | 200-580-7 |
| UN number | 2789 |
|
Properties |
|
| Molecular formula | C2H4O2 |
| Molar mass | 60.05 g mol |
| Appearance | Colourless liquid |
| Odor | Pungent/Vinegar-like |
| Density | 1.049 g cm |
| Melting point | 16 to 17 °C; 61 to 62 °F; 289 to 290 K |
| Boiling point | 118 to 119 °C; 244 to 246 °F; 391 to 392 K |
| Solubility inwater | Miscible |
| Acidity (pKa) | 4.76 |
| Basicity (pKb) | 9.198 (basicity of acetate ion) |
| Refractive index(nD) | 1.371 |
| Viscosity | 1.22 mPa s |
| Dipole moment | 1.74 D |
- Transport-UN 2789
- Hazard Class No. : 8
- Packing Group: II
- H.S. Code: 2915211900
2- STORAGE & HANDLING
– Stable at room temperature in closed containers under normal STORAGE & HANDLING and handling conditions. Refer to SDS sheet. Sodium Cyanide For Sale
3- PACKING
| Packing type | Tons/FCL |
| IBC Drums | 18tons/FCL |
| 30kg Drums | 21tons/FCL |
| 200Kg drums | 16tons/FCL |
4.Environmental impact
– Acetic acid biodegrades readily under both aerobic and anaerobic conditions. Sodium Cyanide For Sale
– Acetic acid does not absorb light with wavelengths >290 nm(4), and is not expected to be susceptible to direct photolysis by sunlight(SRC).
– Incase of spillage neutralize spill with soda ash or lime. Sodium Cyanide For Sale
Related products
Chemicals