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R-18 Appendix

Part XIII. Worker and Community Right-to-Know Act

Appendix A — Hazardous Substance Lists

Click on the letter or number corresponding to the substance.
 
A | B | C | D | E | F | G-H | I-L | M | N-O | P | Q-R | S | T | U-Z | 1 | 2 | 3-5 | 6-9
 
* - Any compound of this substance is also an Environment Hazard
E - Environmental Hazard S - Special Hazardous Substance
Authority
The provisions of this Appendix A amended under section 3 of the act of October 5, 1984 (P. L. 734, No. 159) (35 P. S. § 7303).
Source
The provisions of this Appendix A adopted August 1, 1986, effective August 2, 1986, 16 Pa.B. 2909; amended August 11, 1989, effective January 1, 1990, 19 Pa.B. 3513. Immediately preceding text appears at serial pages (110017) to (110050).