Skip to content. | Skip to navigation

Personal tools

Navigation

Questions or Comments:
tox@tceq.texas.gov
You are here: Home / Toxicology / ESL / List of Chemicals Under Consideration for Toxicity Factor Development

List of Chemicals Under Consideration for Toxicity Factor Development

List of chemicals under consideration for toxicity factor development published by the TCEQ Toxicology Division.

New InformationA new public comment period has begun: Approaches to Derive Odor-Based Values!

New InformationThe public comment period for 3 proposed DSDs has begun!

Hot InformationThe Toxicology Division is requesting toxicity information through May 22, 2015!

 

Files linked from this page are in excel format (Help with downloading files).

The Toxicology Division publishes a Updated Information list of chemicals under consideration for toxicity factor development Microsoft Excel at least once a year and encourages interested parties—industry trade associations, individual companies, environmental groups, academia, etc.—to submit relevant technical data.

The Toxicology Division Is Requesting Toxicity Information

New InformationThe Toxicology Division is requesting toxicity information for consideration in the development of toxicity factors for the following chemicals*:

diethylamine
dipropylamine
diesel exhaust
1,2-cyclohexanediamine
2-methyl-1,5 pentane diamine

Procedure for Data Submission

e-mail to tox@tceq.texas.gov

or by mail (must be received at the TCEQ no later than May 22, 2015) to:

Regular mail:

Toxicology Division, MC 168

Texas Commission on Environmental Quality

P.O. Box 13087

Austin, TX 78711-3087

Mail delivery services:

Toxicology Division, MC 168

Texas Commission on Environmental Quality

12100 Park 35 Circle, Bldg. F

Austin, TX 78753

 

Sign Up to Receive ESL List, AMCV List, and Other Related Toxicology Announcements

For instructions on how to join the Toxicology Announcement List, click here.