#	Standard Interpretations
1	12/01/2022 - 1910.1200(d)(1) - Applicability of the HCS to Lithium Ion Batteries
2	06/23/2021 - 1910.1200(d)(1) - Coverage of lithium-ion batteries under the Hazard Communication standard
3	04/23/2021 - 1910.1200(d)(1) - Classifying cloth-like wipes saturated with a hazardous solution under OSHA’s Hazard Communication standard
4	03/23/2017 - 1910.1200(d)(1) - Safety Data Sheets for grinding wheels and abrasives
5	12/14/2015 - 1910.1200(d)(2) - Hazard Communication classifications
6	12/14/2015 - 1910.1200(d)(1) - Hazard Communication classifications
7	12/14/2015 - 1910.1200(d) - Labeling requirements for absorbent clay products in various packaging configurations
8	12/27/2013 - 1910.1200(d) - Classification of Combustible Dusts under the Revised Hazard Communication Standard. [1910.1200; 1910.1200(d)]
9	11/19/2013 - 1910.1200(d)(3)(i) - List in SDS section 3 when the classification is based on mixture data
10	05/12/2011 - 1910.1200(d)(3) - Applicability of the Hazard Communication standard to DEF tank operations.
11	05/03/2007 - 1910.1200(d) - Manufacturer and distributor requirements for developing MSDS for hazardous products.
12	04/27/2005 - 1910.1200(d) - Requirements for maintaining Material Safety Data Sheets (MSDSs) for coal including coal dust, fly ash, and silica dust.
13	10/16/2003 - 1910.1200(d)(5)(ii) - OSHA-recognized chemicals as carcinogens or potential carcinogens for Hazard Communication purposes
14	10/16/2003 - 1910.1200(d)(4)(iii) - OSHA-recognized chemicals as carcinogens or potential carcinogens for Hazard Communication purposes
15	11/01/1999 - 1910.1200(d)(4) - HAZCOM: Clarification of "article" and "hazardous substance".
16	04/05/1999 - 1910.1200(d) - Hazard communication requirements for diatomaceous earth.
17	12/01/1998 - 1910.1200(d) - Hazard determination; labeling of solid materials.
18	11/11/1998 - 1910.1200(d) - Reporting threshold for non-carcinogenic mixtures on MSDSs.
19	11/27/1995 - 1910.1200(d) - OSHA's Hazard Communication Standard.
20	09/03/1993 - 1910.1200(d) - Solvents classified as a combustible liquid on the basis of the MSDS
21	03/12/1993 - 1910.1200(d)(1) - Iron oxides as used in pigment coloring operations.
22	11/19/1991 - 1910.1200(d) - Fiberglass and the HCS Standard
23	10/16/1991 - 1910.1200(d) - Hazard Determinations under the HCS for Sodium Hypochlorite.
24	10/12/1990 - 1910.1200(d)(5) - Requirements for providing MSDS information for carcinogens which are a residue in a mixture
25	12/01/1988 - 1910.1200(d) - Hazard determination criteria for corrosive liquids.
26	10/24/1988 - 1910.1200(d) - Hazard determination and MSDS requirements under the Hazard Communication Standard (HCS).
27	04/17/1988 - 1910.1200(d) - Applicability of the HCS to alpha-alumina
28	01/20/1987 - 1910.1200(d)(2) - Clarification of the terms "appropriate hazard warning" and "mandatory".
29	08/05/1986 - 1910.1200(d)(4) - Establishing carcinogenicity of sodium and potassium salts of chromate and dichromate.