Category:
Other Specialized Reagents
CAS NO:
14434-22-1
Standard:
USP,
Sodium ferrocyanide, also known as yellow prussiate of soda, is an inorganic compound primarily synthesized via the hydrocyanic acid neutralization process. Its molecular formula is Na4[Fe(CN)6]·10H2O with CAS number 13609-87-5. This stable salt serves as a critical reagent in industrial chemistry.
While exhibiting low acute toxicity compared to free cyanides, it releases toxic gases under strong acidic conditions or high heat. Storage requires dry, ventilated areas away from acids. Personal protective equipment including gloves and eye protection is mandatory during handling.