1,1 Dichloroacetone
1,1-Dichloroacetone is a halogenated ketone, a minor and unregulated byproduct of chlorinating water that contains organic matter.
Health Effects
An unregulated minor byproduct; it is detected at low concentrations and the EPA has not set a drinking-water limit.
Common Sources
- Byproduct of disinfecting drinking water with chlorine
- Formed when chlorine reacts with natural organic matter such as decaying leaves, runoff, and algae
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Water filters certified under the following NSF standards are effective at removing 1,1 Dichloroacetone:
Filter recommendations for this contaminant are being updated.
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Contaminant Type
1,1 Dichloroacetone is classified as a Disinfection Byproducts contaminant.
Related Disinfection Byproducts Contaminants
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Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
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