CFR > Title 40 > Chapter I > Subchapter E > Part 156 > Subpart D CFR > Title 40 > Chapter I > Subchapter E > Part 156 > Subpart D – Human Hazard and Precautionary Statements Current as of: 2024 | Check for updates | Other versions § 156.60 General § 156.62 Toxicity Category § 156.64 Signal word § 156.66 Child hazard warning § 156.68 First aid statement § 156.70 Precautionary statements for human hazards § 156.78 Precautionary statements for physical or chemical hazards