Potassium ferrocyanide trihyrate

Uses
1. Used in the manufacture of pigments, dyeing and printing oxidizing agents, potassium cyanide, explosives and chemical reagents, and also used in heat treatment of steel, lithography, engraving, etc.
2. Used as analytical reagents, chromatographic reagents and developers
3. Used in the manufacture of pigments, dyeing and printing oxidizing agents, paints, inks, potassium hemoglobin, explosives and chemical reagents, and also used in steel heat treatment, lithography, engraving and pharmaceutical industries. Its food additive-grade products are mainly used as anti-caking agents for table salt.
4. Used in the manufacture of pigments, dyeing and printing oxidizing agents, potassium cyanide, explosives and chemical reagents, and also used in heat treatment of steel, lithography, engraving, etc.
5. High iron reagent (forms Prussian blue). Test for iron, copper, zinc, palladium, silver, osmium and protein reagents, urine test. Spot analysis of palladium, osmium, uranium