Prussian Blue Insoluble is a professionally supplied chemical reagent featuring a complex molecular structure consisting of iron, carbon, nitrogen, and eighteen atoms in total. Its molecular formula is C18Fe7N18, with a molecular weight of 859.2. This compound belongs to the family of ferric ferrocyanides, known for their distinctive blue coloration. Prussian Blue Insoluble requires careful handling due to its insolubility in water and common organic solvents. It may be stored under ambient conditions but should be kept away from strong oxidizing agents to prevent degradation. This reagent has been used historically as a pigment and more recently in the treatment of certain types of poisoning.

• CAS Number: 14038-43-8
• Molecular Weight: 859.2
• Molecular Formula: C18Fe7N18
• Exact Mass: 859.59988