Price promise
Buy from us safe in the knowledge you've paid a great price.
If you find the same item online at a cheaper price, we'll match it. Just get in touch with a link to the item you've found.
COMPLIANCE
EPA Hazardous Waste & Formalin Disposal (Code U122)
RCRA, formaldehyde waste classification, storage, disposal. Content current as of May 1, 2026.
Formaldehyde and formalin are regulated hazardous waste under EPA RCRA. This guide covers classification, storage, and disposal requirements.
EPA Code U122 Formaldehyde
Formaldehyde, unused commercial solutions, is classified as hazardous waste under EPA code U122. Used formaldehyde-contaminated materials may also be classified as hazardous depending on concentration and state law.
Storage
Secondary containment at 110% of largest container capacity. Hazard labels required. Segregate from incompatibles. Store in well-ventilated area.
Disposal
Use licensed hazardous waste hauler and permitted disposal facility. Do NOT drain, landfill, or burn without proper authorization. Typical cost: $2-10/gallon.
Consult EPA, state environmental agency, and waste management professionals for facility-specific requirements.
