... paints, coating, metal working fluid, etc. BT-B104 IPBC3-iodine-2-propenyl-butylcarbamate (Iodopropynyl butylcarbamate)CAS Number55406-53-6Molecular FormulaC8H12O2NIMolecular Structure Appearance ... paints, coating, metal working fluid, etc. Packing25kgs / drum Biocide IPBC 3-iodine-2-propenyl-butylcarbamate