Carbohydrazide – Corrosion Inhibitor & Oxygen Scavenger (CAS 497-18-7)

Shandong Kairui Chemistry Co., Ltd. proudly presents Carbohydrazide, a high-performance oxygen scavenger and corrosion inhibitor that represents the modern standard for boiler water treatment and industrial corrosion protection. With CAS No. 497-18-7 and a molecular formula of CH₆N₄O, this versatile compound delivers exceptional protection against oxygen-induced corrosion.

Carbohydrazide is a hydrazine derivative with outstanding oxygen-scavenging reactivity. Unlike traditional oxygen scavengers, Carbohydrazide provides superior high-temperature protection with decomposition of less than 50% at 100–155°C over 20 minutes, enabling effective oxygen removal throughout the entire boiler system. Importantly, Carbohydrazide offers protection without the carcinogenic risks associated with some alternative treatments.

The compound functions by reacting directly with dissolved oxygen, converting it to harmless nitrogen and water. This effective oxygen removal prevents corrosion in boiler feed systems, steam generation equipment, and condensate return lines. Carbohydrazide also provides excellent feed water and boiler system passivation, forming protective films that further inhibit corrosion. Its application extends to all types of boilers, making it a versatile solution for diverse steam generation systems.

Beyond boiler water treatment, Carbohydrazide finds applications as a rocket propellant component, a stabilizer in color imaging processes, a rubber antioxidant, and a metal passivation agent. It serves as a safer alternative to hydrazine in many applications while delivering comparable or superior performance.

Shandong Kairui Chemistry Co., Ltd. offers Carbohydrazide as a white crystalline powder with the highest purity. Choose Carbohydrazide for superior oxygen scavenging and corrosion protection in your boiler systems.