Chosakaniza chomwe chimapanga utomoni wopangidwa ndi formaldehyde
Amapanga ma resin opangidwa ndi formaldehyde.
Amagwiritsidwa ntchito popanga utomoni wowongoka kwambiri (mwachitsanzo, zotengera zokongoletsera), zopangira (mwachitsanzo, zopangira chakudya chamadzulo), ndi utomoni wokutira pamwamba (mwachitsanzo, zomaliza za zida ndi makoti amoto). Zowonjezera zazikuluzikulu ndi utomoni wopangira nsalu ndi mapepala. Ntchito zosiyanasiyana zimaphatikizapo zomatira zomata matabwa, plywood, ndi pansi, ndi utomoni wa zinthu zowotcha zikopa. Melamine, melamine cyanrate, mchere wina wa melamine, ndi mankhwala a guanidine pakadali pano ndi gulu lomwe limagwiritsidwa ntchito kwambiri la nayitrogeni wokhala ndi zoletsa moto. Melamine imagwiritsidwa ntchito ngati chowonjezera chowonjezera chamoto cha polypropylene ndi polyethylene. Melamine cyanrate imagwiritsidwa ntchito pamalonda ngati choletsa moto wa polyamides ndi terephthalates.