Molecular Formula: Fe(NO3)3·9H2O
Molecular Weight: 404.01
Physical and chemical properties: Ferric nitrate nonahydrate is purple crystal. Specific Density 1.68 and Melting Point 47.2℃, When it heated at 125℃, it decomposes. The product is subject to deliquesce and easily dissolves in water, ethanol and acetone. It has oxidizing property. It will burn or explode once in contact with organic chemicals. It has pungency to skin.
Applications and Usages: Ferric nitrate nonahydrate can be used in production catalyst, mordant, developer, weighting agent, corrosion inhibitor, metal conditioner.
- Product Description
Ferric Nitrate Nonahydrate (CAS 7782-61-8) | High-Purity Industrial Grade Manufacturer
Key Selling Points:
- Ultra-Low Impurities: Iron content ≤30ppm, customizable pH (4.0–5.5) for stable performance.
- Multi-Industry Solutions: 7782-61-8 catalyst manufacturing, metal treatment, construction additives, pharmaceuticals.
- Global Compliance: ISO, REACH, and hazardous chemical certifications.
What is Ferric Nitrate Nonahydrate (CAS 7782-61-8)?
Ferric nitrate nonahydrate (Fe(NO₃)₃·9H₂O), identified by CAS 7782-61-8, is a purple crystalline compound with a melting point of 47.2°C. It’s highly soluble in water and ethanol, making it ideal for applications requiring precise chemical reactivity. With 18+ years of expertise, we produce the product tailored to industries like catalysis, metal plating, and pharmaceuticals, ensuring purity up to 99.5%.
Technical Specifications
| Parameter | Specification | |
|---|---|---|
| Purity | ≥99.5% (adjustable on request) | |
| Iron (Fe) | ≤30 ppm | |
| Sodium (Na) | ≤50 ppm | |
| Form | Solid crystals or liquid | |
| Packaging | 25kg bags, IBC tanks, custom |
Industry-Specific Solutions
1. Catalyst Manufacturing
Eliminate solid-dissolving costs with pre-dissolved liquid ferric nitrate. Our pH-stable formulations ensure consistent catalyst activity for methanol synthesis and hydrogenation processes.
2. Metal Surface Treatment
Replace hexavalent chromium with eco-friendly trivalent chromium alternatives derived from the product. Achieve uniform phosphate coatings while meeting RoHS/ELV compliance.
3. Construction Materials
Enhance concrete durability with chloride-free ferric nitrate additives (Cl⁻ ≤0.1%). Ideal for coastal projects requiring corrosion resistance and freeze-thaw protection.
4. Pharmaceuticals
Meet USP/EP standards with ultra-pure 7782-61-8 (heavy metals ≤10ppm). Batch-to-batch consistency ensures reliable API production.
Why Choose Our Ferric Nitrate (CAS 7782-61-8)?
✅ Customization: Start at 1000kg MOQ with free samples.
✅ Cost Savings: Direct liquid supply reduces processing costs by 15–20%.
✅ Eco-Friendly: Closed-loop wastewater recycling minimizes environmental impact.
✅ Global Reach: 70% exports to the U.S., Japan, and EU with full hazardous chemical logistics support.

FAQs
Q: Can I request a sample of the product before bulk orders?
A: Yes! We provide 25kg trial batches with free testing support.
Q: How do you ensure low iron content in the product?
A: Our multi-stage crystallization process reduces Fe to ≤30ppm, validated by ISO 9001-certified labs.
Q: Do you offer liquid ferric nitrate for electroplating?
A: Absolutely. Liquid product is stabilized for transport and ready-to-use in plating baths.
Q: What certifications do you hold?
A: REACH, ISO 9001, and hazardous chemical production licenses.
Trusted by 1,000+ Global Clients
- 90% domestic market share in trivalent chromium solutions.
- Collaborations with Taiyuan University of Technology for R&D.
- 24/7 technical support for formulation adjustments.
Get Started Today
Request a Free Sample or Custom Quote
📧 Email: 1057792474@qq.com
🌐 Language Support: English & Chinese
Optimize your processes with CAS 7782-61-8 tailored to your needs. Contact us now!

























