The Proposition 65 List

Current Proposition 65 List

The current Proposition 65 list is available on-line below, as a pdf or Excel download or through WestLaw. The Excel document also includes the listing mechanism for each chemical listing and the safe harbor level, if one has been adopted. A hyperlink is provided for those chemicals for which the basis for listing documentation is available electronically.

What types of chemicals are on the Proposition 65 list?

The list contains a wide range of naturally occurring and synthetic chemicals that are known to cause cancer or birth defects or other reproductive harm. These chemicals include additives or ingredients in pesticides, common household products, food, drugs, dyes, or solvents. Listed chemicals may also be used in manufacturing and construction, or they may be byproducts of chemical processes, such as motor vehicle exhaust. Learn how chemicals are added to the list.

Proposition 65 List

Chemical Name Type of Toxicity (Date Listed) Basis for Listing
Atrazine
  • Developmental Toxicity (07/15/2016)
  • Female Reproductive Toxicity (07/15/2016)
  • AB-US EPA
  • AB-US EPA
Des-isopropyl atrazine (DIA)
  • Developmental Toxicity (07/15/2016)
  • Female Reproductive Toxicity (07/15/2016)
  • AB-US EPA
  • AB-US EPA
Auramine
  • Cancer (07/01/1987)
  • SQE
Auranofin
  • Developmental Toxicity (01/29/1999)
  • FR
Avermectin B1 (Abamectin)
  • Developmental Toxicity (12/03/2010)
  • AB-US EPA
Azacitidine
  • Cancer (01/01/1992)
  • AB-IARC
Azaserine
  • Cancer (07/01/1987)
  • SQE
Azathioprine
  • Cancer (02/27/1987)
  • Developmental Toxicity (09/01/1996)
  • LC
  • FR
Azobenzene
  • Cancer (01/01/1990)
  • AB-US EPA
Barbiturates
  • Developmental Toxicity (10/01/1992)
  • FR
Beclomethasone Dipropionate
  • Developmental Toxicity (05/15/1998)
  • FR
Benomyl
  • Developmental Toxicity (07/01/1991)
  • Male Reproductive Toxicity (07/01/1991)
  • SQE
  • SQE
Benthiavalicarb-isopropyl
  • Cancer (07/01/2008)
  • AB-US EPA
Benz(a)anthracene
  • Cancer (07/01/1987)
  • SQE
Benzene
  • Cancer (02/27/1987)
  • Developmental Toxicity (12/26/1997)
  • Male Reproductive Toxicity (12/26/1997)
  • LC
  • SQE
  • SQE
Benzidine (and its salts)
  • Cancer (02/27/1987)
  • LC
Benzidine-based Dyes
  • Cancer (10/01/1992)
  • FR
Benzodiazepines
  • Developmental Toxicity (10/01/1992)
  • FR
Benzofuran
  • Cancer (10/01/1990)
  • AB-NTP
Benzophenone
  • Cancer (06/22/2012)
  • LC

Pages