Skip to main content
Skip to Main Content
CA.gov CA.gov

Official website of the State of California

Home
State of California OEHHA
Custom Google Search
    • All Environmental Topics
    • Air
    • Climate Change
    • Fish
    • Pesticides
    • Water
    • CalEnviroScreen
    • CalEcotox Database
    • About OEHHA
    • What We Do
    • Jobs
    • Programs and Reports
    • Contact Us
    • OEHHA Laws and Regulations
    • Join the Listserv
    • Meet the Executive Office
    • Organizational Chart
    • Proposition 65 Overview
    • About Proposition 65
    • The Proposition 65 List
    • Meetings, Hearings and Workshops
    • Notices
    • Law and Regulations
    • Warnings
    • Latest News
    • Events
    • Public Comments
    • Library Overview
    • Chemical Databases
    • Documents
    • Maps
    • Prop 65 Chemical List
    • Videos
  1. Home
  2. Proposition 65
  3. Chemicals Considered or Listed Under Proposition 65
  4. Gallium Arsenide

Gallium Arsenide

More information about Gallium Arsenide
Gallium Arsenide

Chemical Status

Cancer: Currently listed

Chemical Listing Details

Cancer

Listed as causing: Listed as causing: Cancer
Date of Listing: 08/01/2008
Basis for Listing: Labor Code

Public Notices Related to this Chemical

  • Chemicals Listed Effective August 1, 2008 as Known to the State of California to Cause Cancer or Reproductive Toxicity: gallium arsenide, hexafluoroacetone, nitrous oxide and vinyl cyclohexene dioxide
  • Request for Comments on Proposed Listing of Gallium Arsenide as Known to Cause Cancer and Hexafluoroacetone, Nitrous Oxide and Vinyl Cyclohexene Dioxide as Known to Cause Reproductive Toxicity

Meetings

  • Public Workshop on Proposed Listing of Gallium Arsenide as Known to Cause Cancer and Hexafluoroacetone, Nitrous Oxide and Vinyl Cyclohexene Dioxide as Known to Cause Reproductive Toxicity
Cal EPA
Air Resources Board Cal Recycle Department of Pesticide Regulation Department of Toxic Substances Control State Water Resources Control Board
Alerts
Amber Alert Cal Alerts My Hazards
About
Governor Lt. Governor California Data
CA.gov
  • Conditions of use/Privacy Policy
  • Accessibility
  • Help
  • Sitemap
  • Facebook
  • Instagram
  • LinkIn
  • Twitter/X
Copyright © 2025 State of California