SDS

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California Inhalation Reference Exposure Level (REL): California established a chronic
REL of 3 µg for silica (crystalline, respirable). A chronic REL is an airborne level of a
substance at or below which no adverse health effects are anticipated in individuals
indefinitely exposed to the substance at that level.
Massachusetts Toxic Use Reduction Act: Silica, crystalline (respirable size, <10 microns)
is “toxic” for purposes of the Massachusetts Toxic Use Reduction Act.
15.4 Global Inventories
DSL All components of this product are on the Canadian DSL list.
TSCA No.: Crystalline silica (quartz) appears on the EPA TSCA inventory under the CAS No.
14808-60-7. All constituents are listed in the TSCA inventory.
15.5 NFPA Ratings
SECTION XVI OTHER INFORMATION
Last Updated: June 11, 2015
NOTE: The information and recommendations contained herein are based upon data believed to be
correct. However, no guarantee or warranty of any kind, express or implied, is made with respect to
the information contained herein. We accept no responsibility and disclaim all liability for any
harmful effects which may be caused by exposure to silica contained in our products.