Onguard Industries 86312-08 Size 8 Black 16" PVC Standard Chemical Resistant Knee Boots With Cleated Outsole And Steel Toe (1/PR) Hearing Protection cotton is designed to self-extinguish

Onguard Industries 86312 08 Size 8 Black 16" PVC Standard Chemical Resistant Knee Boots With Cleated Outsole And Steel Toe (1 PR) Hearing Protection cotton is designed to self extinguish cotton is designed to self extinguish when exposed to flame or thermal ignition sources * Users of quaternary sanitizers are to have on hand a test procedure to show that their solutions have proper concentrations required* Provides immediate verification of the solution strength* Also detects exhaustion's of solutions that should be replaced and will avoid the use of excessive amounts of quat compound* For determining the concentration of Quaternary Ammonium * Compounds in the range of 0 to 400 ppm (0 100 200 300 400 ppm) * The QT test paper works best in non alkaline quats