Current through Register 1531, September 27, 2024
Section 41.07 - Lower Hazard Substances(1) For calendar year reporting period 2009 and thereafter, the following substances shall be designated as lower hazard substances: CAS # | Chemical Name |
78-83-1 | Isobutyl alcohol |
78-92-2 | Sec-butyl alcohol |
71-36-3 | N-butyl alcohol |
(2) For calendar year reporting period 2010 and thereafter, the following substances shall be designated as lower hazard substances: CAS # | Chemical Name |
123-86-4 | Butyl acetate |
110-19-0 | Isobutyl acetate |
7705-08-0 | Ferric chloride |
10028-22-5 | Ferric sulfate |
7758-94-3 | Ferrous chloride |
7720-78-7 | Ferrous sulfate |
7782-63-0 | Ferrous sulfate |
Amended by Mass Register Issue 1278, eff. 1/16/2015.Amended by Mass Register Issue 1321, eff. 9/9/2016.Amended by Mass Register Issue 1381, eff. 12/28/2018.Amended by Mass Register Issue 1404, eff. 11/15/2019.Amended by Mass Register Issue 1433, eff. 12/25/2020.Amended by Mass Register Issue 1484, eff. 12/9/2022.Amended by Mass Register Issue 1511, eff. 12/22/2023.