used

SECTION 2: Hazards identification

Signal word

Warning Hazard Statements Suspected of causing cancer by inhalation Precautionary statements Do not handle until all safety instructions have been read and understood Use respiratory protection as required; see section 8 of the Safety Data Sheet If concerned about exposure, get medical advice Store in a manner to minimize airborne dust Dispose of waste in accordance with local, state and federal regulations Supplementary Information May cause temporary mechanical irritation to exposed eyes, skin or respiratory tract. Minimize exposure to airborne dust Emergency Overview Describe any hazards not otherwise classified that have been identified during the classification process Mild mechanical irritation to skin, eyes and upper respiratory system may result from exposure. These effects are usually temporary Mixture rule Not applicable

2.1 Classification of the substance or mixture

The U.S. Occupational Safety and Health Administration (OSHA) Hazard Communication Standard (HCS) 2012 indicates that IARC Group 2B corresponds to OSHA HCS 2012 Category 2 carcinogen classification (see, e.g., §1910.1200, Appendix F, Part D). (b) Signal word, hazard statement(s), symbol(s) and precautionary statement(s) in accordance with paragraph (f) of §1910.1200 Under OSHA HCS 2012, RCF is classified as a category 2 carcinogen. Hazard Pictogram Signal Word Warning Hazard Statements Suspected of causing cancer by inhalation.