Sodium Ferrocyanide (CAS: 7646-85-7) - High Purity Chemical for Food, Mining, and Industrial Applications

Product Name and Basic Information

• Chemical Name: Sodium Ferrocyanide

• CAS Number: 7646-85-7

• Molecular Formula: Na₄[Fe(CN)₆]·10H₂O

• Molecular Weight: 484.05

• Appearance: Pale yellow crystalline granules or powder

• Solubility: Easily soluble in water, slightly soluble in alcohol, insoluble in organic solvents

• Stability: Excellent stability under normal conditions; releases trace amounts of hydrogen cyanide gas when exposed to strong acids.

• For more details, please visit our Sodium Ferrocyanide product page.

Primary Applications

1. Food Industry

• Food Additive: Used as an anti-caking agent (E535) to prevent clumping and ensure product flowability.

• Typical Applications:

• Salt and edible salt products

• Spices and seasoning flowability maintenance

2. Chemical Industry

• Raw Material:

• Used in the preparation of cyanides and other ferrocyanides

• A key ingredient for blue pigments (Prussian Blue)

• Additive:

• Dye stabilizer in textile dyeing processes

• Corrosion inhibitor in metal surface treatments like galvanizing and chromium plating

3. Mining

• Mineral Processing Agent:

• Acts as a flotation depressant to suppress the surface activity of impurity minerals such as galena and sphalerite.

• Auxiliary reagent for cyanidation in gold refining.

4. Water Treatment

• Chemical for Industrial Wastewater: Helps precipitate and remove heavy metal ions, effectively reducing pollution.

5. Agriculture

• Fertilizer Additive: Enhances the bioavailability of trace elements in soil.

6. Other Applications

• Photography Industry: Used as a developer and stabilizer.

• Chemical Manufacturing: Applied in paper production, rust-proof coatings, and other chemical processes.

Product Features and Advantages

1. Product Advantages

• High Purity: Guarantees product stability and efficiency across various applications.

• Strong Stability: Stable under normal conditions, easy to transport and store.

• Versatility: Suitable for multiple industries, including food, mining, chemicals, and water treatment.

• Eco-Friendly: Low-toxicity product compliant with global environmental and food safety standards.

2. Performance Highlights

• Excellent Water Solubility: Dissolves quickly in water, suitable for industrial formulations.

• Superior Inhibiting Ability: Improves ore separation efficiency in mineral flotation.

• Food Safety Certified: Meets international standards (e.g., FDA, EU).

Product Specifications

Quality Standards

1. Purity: ≥ 99%

2. Iron Content: ≤ 0.001%

3. Water Insoluble Content: ≤ 0.005%

Packaging Options

1. Bag Packaging: 25kg plastic bags with moisture-proof lining

2. Drum Packaging: 50kg or 200kg plastic drums

3. Custom Packaging: Available upon request

Storage and Safety

• Store in a cool, dry, well-ventilated environment.

• Avoid direct sunlight and moisture.

• Compliant with international hazardous materials transportation standards (IMDG).

Order and Delivery Process

1. Order Flow:

• Contract Signing → Payment → Documentation → Production → Delivery

2. Delivery Times:

• Domestic: Ships within 48 hours

• International: 30–45+ days

Payment Methods

• T/T, L/C, D/P, and other flexible options

Transportation

• Domestic: Professional hazardous chemical transportation fleet

• International: Collaborations with top freight forwarders

Production and Process

Raw Materials

• High-quality iron ores and alkaline chemicals are selected to ensure premium performance.

Manufacturing

• Produced using advanced Sodium Ferrocyanide synthesis technology.

• Strict impurity control and byproduct management to meet environmental standards.

Quality Assurance

• Equipped with modern laboratories and testing equipment to ensure compliance with rigorous global quality standards.

Market Demand and Competitive Advantages

Global Market Insights

• Food Industry: Stable demand for anti-caking agents due to high salt consumption.

• Mining: High demand for flotation reagents in emerging markets like Southeast Asia and Africa.

• Industrial Use: Strong growth in Chemical Raw Materials and Corrosion Inhibitors.

Competitive Edge

• Robust Supply Chain: Swift global order response capability.

• Eco-Friendly Compliance: Adheres to international environmental and safety standards.

• Technical Support: Provides customized solutions and application optimization services.

Common Questions and Answers

1. Is the product safe to use?

Yes. Sodium Ferrocyanide is a low-toxicity chemical. It is globally approved for use as an anti-caking agent in food products.

2. Do you offer customized solutions?

Yes. We provide tailored specifications and packaging to meet the unique needs of each industry.

3. How is logistics managed?

Our experienced logistics team ensures the safe and timely delivery of goods, leveraging partnerships with leading international freight providers.

Contact Us

• Company Name: United Chemical Co., Ltd.

• Email:[email protected]

• Phone/WhatsApp: +86 17392705576

• Website:www.unitedchemicalcn.com

For more details, please visit our Sodium Ferrocyanide product page.