Contact Us

For MSDS, product information, and other services contact DuBois:

DuBois Corporate Office
3630 East Kemper Road
Sharonville, OH 45241-2011
800 438 2647
800 543 1720 (fax)

DuBois Canada
3450 Ridgeway Drive
Mississauga, ON L5L 0A2
866 861 3603

Customer service email address: cs@duboischemicals.com

In Mexico contact our distribution partner:
Pyosa
877 796 7244
01 800 288 79672

Medical Emergencies:
Prosar for Poison Control and Health and Safety Issues 
800 851 7145 for US and Canada
01 800 710 3400 for International and Mexico

Chemtrec for Transportation or Spill Emergencies:
800 424 9300

Remit to addresses:
DuBois Chemicals
P.O. Box 713138
Cincinnati, OH 45271-3138

DuBois Chemicals Canada
P.O. Box 7413 Postal Station A
Toronto, ON M5W 3C1