配方类型:

METALS AND TREATMENTS

配方说明:

Volatile corrosion Inhibitors

配方组成:

配制方法:

Commonly used compounds are dicyclohexylamine nitrite (DCHN), cyclohexylamine carbonate (CHC), and mixtures of sodium nitrite and urea. Ammonium or amine positive radicals: dicyclohexyl, cyclohexyl, amyl, isoamyl, diisopropyl, isopropyl, dibutyl, monoethyl, diethyl, triethyl, and naphthyl are used. The following negative radicals are also used: nitrite, benzoate, butyrate, phosphonate, sulfonate, salicylate, carbonate, and carbamate. Some of these compounds are proprietary in nature.