Now in Title 8 Ethylbenzene PEL Revision Okayed By: Kevin Thompson Vol: 40 | No: 33 | Published on: September 6, 2013 A common chemical gets a 20-fold exposure limit decrease under a Cal/OSHA revision. Check here to get the details, including when the new PEL becomes effective. Read More...This content is for premium subscribers. To read please login or subscribe below.Subscribe Log In Username or Email Address Password Remember Me