Appendix A to §1910.119—List of Highly Hazardous Chemicals, Toxics and Reactives (Mandatory)

This appendix contains a listing of toxic and reactive highly hazardous chemicals which present a potential for a catastrophic event at or above the threshold quantity.

CHEMICAL   name

CAS*

TQ**

Acetaldehyde

75-07-0

2500

Acrolein (2-Propenal)

107-02-8

150

Acrylyl Chloride

814-68-6

250

Allyl Chloride