CA Cleaning Products Right to Know Act

Proposition 65 Warnings
Office of Environmental Health Hazard Assessment
www.P65Warnings.ca.gov
Updated July 2022 1/3
Household Appliances
Why am I being warned about potential exposure to chemicals from household
appliances?
· Some household appliances may expose you to chemicals
that are on the Proposition 65 list. These chemicals can
cause cancer and/or birth defects or other reproductive harm.
· Proposition 65 requires businesses to determine if they must
provide a warning about significant exposure to listed chemicals.
HOUSEHOLD
APPLIANCES
· It is difficult to generalize about chemical exposures from household appliances
because each appliance is different.
· If you see a Proposition 65 warning on an appliance and have questions about
whether using it may expose you to Proposition 65-listed chemicals, contact
the product manufacturer for more information.
How can exposure to Proposition 65-listed chemicals from household appliances
occur?
· Appliances that use natural gas, such as some ranges, dryers, and hot water
heaters, may emit benzene, carbon monoxide, or formaldehyde when in use.
Benzene is present in natural gas, and carbon monoxide and formaldehyde are
created when natural gas is burned. Consumers may be exposed to significant
amounts of these chemicals, especially if the appliances are not properly vented.
· Some flame retardants and phthalates may be present in plastic components
of appliances.
· Proposition 65 chemicals may also be present in enclosed components of
the appliance (such as printed circuit boards). During normal use, consumer
exposure to these chemicals is expected to be negligible.
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