Ferric Nitrate, also known as Iron(III) Nitrate, is an inorganic compound with the chemical formula Fe(NO3)3. It is a critical chemical intermediate and functional ingredient used across various industrial sectors. Understanding its chemical properties, common forms, and reliable sourcing channels is essential for procurement professionals and R&D scientists.

Chemical Identity and Properties: Ferric Nitrate (CAS 10421-48-4) is most commonly encountered as the nonahydrate, Fe(NO3)3·9H2O, which presents as colorless to pale violet crystals and is hygroscopic. The anhydrous form has the formula FeN3O9. Typically, in industrial applications, it is supplied as a clear, pale yellow liquid solution. Key properties include its solubility in water and other polar solvents, its paramagnetic nature, and its utility as a precursor for other iron compounds due to the ease of decomposing the nitrate group. Its molecular weight is approximately 241.86 g/mol. As a strong oxidizing agent, it requires careful handling and storage.

Industrial Applications: In industrial settings, Ferric Nitrate serves multiple purposes:

  • Textile Industry: It acts as a mordant in dyeing, improving dye uptake and fastness, and as a weighting agent for silk, enhancing fabric density and appearance.
  • Metal Treatment: It is used in metal surface treatments, including etching processes for metals like silver and for preparing surfaces prior to coating.
  • Corrosion Inhibition: In specific formulations, it can function as a corrosion inhibitor, protecting metal components from degradation.
  • Catalysis: It finds use as a catalyst in certain chemical synthesis reactions.

Sourcing Ferric Nitrate: A Buyer's Guide: For businesses requiring Ferric Nitrate, securing a reliable supply from a reputable manufacturer is crucial. When looking to buy Ferric Nitrate, consider the following:

  • Purity and Form: Ensure the product meets the required specifications for your application, whether it's a specific liquid concentration or a certain purity level for crystal forms.
  • Supplier Reputation: Partner with established manufacturers and suppliers who have a proven track record in chemical production and distribution.
  • Packaging and Storage: Understand the recommended packaging (e.g., 190KG/Drum) and storage conditions to maintain product quality. Ferric Nitrate should be kept in a dry, well-ventilated place and stored in cool conditions.
  • Technical Support: A good supplier will offer technical data sheets and support for product application.

Your Trusted Source for Ferric Nitrate: As a leading Ferric Nitrate manufacturer and supplier in China, we are dedicated to providing high-quality chemicals with consistent performance. We offer competitive pricing and a reliable supply chain. We invite you to contact us for a quote or to discuss your specific needs for Ferric Nitrate (CAS 10421-48-4) for your industrial applications.