Potassium bicarbonate (Purple K) is how many times as effective as sodium bicarbonate?

Potassium bicarbonate, often referred to as Purple K, is recognized for its efficiency in extinguishing fires, particularly those involving flammable liquids and electrical equipment. It is reported to be approximately two times as effective as sodium bicarbonate, which is a commonly known fire suppression agent. This increased effectiveness is significant in firefighting scenarios, where rapid and efficient extinguishment is crucial.

The reason it is considered twice as effective is due to its chemical composition and physical properties, which allow it to interrupt the combustion process more efficiently than sodium bicarbonate. In practical applications, this means that when using Purple K, firefighters can achieve better results with a smaller amount compared to sodium bicarbonate. This understanding is vital for fire prevention measures and proper selection of firefighting agents in various situations.