Ferric Ammonium Oxalate, identified by its CAS number 14221-47-7, is a complex inorganic salt with distinctive chemical properties that lend themselves to several critical industrial applications. As a manufacturer committed to delivering high-quality chemical solutions, understanding these properties is fundamental to ensuring our product meets client expectations.

The most visually striking property of Ferric Ammonium Oxalate is its appearance: typically a yellowish-green crystalline solid. This distinct color is a direct result of the iron(III) ion within its structure. Crucially, it exhibits good solubility in water, a characteristic that is essential for its use in aqueous solutions for processes like metal coloring and electroplating. However, it is generally insoluble in ethanol, which can be a relevant factor in formulation and processing.

A key chemical characteristic of Ferric Ammonium Oxalate is its photosensitivity. When exposed to light, it undergoes photochemical reactions, which is the principle behind its application in blueprinting and certain photographic processes. This inherent light sensitivity means that proper storage and handling are important to maintain its integrity and efficacy. As a responsible supplier, we emphasize storing this compound in cool, dry conditions, away from direct light, to preserve its quality.

In terms of applications, the ability of Ferric Ammonium Oxalate to act as a colorant precursor makes it invaluable for the coloring of aluminum and aluminum alloys. The complex coordination of oxalate and iron ions allows for controlled reactions that yield stable and aesthetically pleasing colors on metal surfaces. For professionals in the electroplating industry, this compound contributes to bath chemistry, influencing the deposition and final finish of plated metals.

Furthermore, its role in photography is historically significant. The compound's ability to be reduced by light and subsequently form visible images is a cornerstone of traditional photographic development. For businesses that continue to utilize these techniques or are developing new ones, securing a reliable source of high-purity Ferric Ammonium Oxalate from a reputable manufacturer is paramount.

When considering where to buy Ferric Ammonium Oxalate, it is important to choose a supplier that can guarantee these chemical properties through rigorous quality control. Our manufacturing process is designed to ensure the consistent purity and reactivity of our Ferric Ammonium Oxalate, making it an ideal choice for demanding industrial and photographic applications. We encourage you to contact us for detailed specifications and to discuss your specific application needs.