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Testing Consent Order on Mesityl Oxide

This document announces that EPA has signed an enforceable testing Consent Order with four of the manufacturers of mesityl oxide (MO; CAS No, 141—79—7), who have agreed to perform certain health effects tests with MO. MO is added to the list of Testing Consent Orders in 40 CFR 799.5000.

  • Testing Consent Order for Mesityl Oxide (pdf) (548.34 KB, September 5, 1991)
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Last updated on February 15, 2023
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