Chemical Name and Commercial Formulations

This compound has the following characteristics:

1. Chemical Name: Didecyldimethylammonium chloride, known as DDMAC.

2. Formulation: H-130M; 50 percent DDMAC; liquid, U.S. Environmental Protection Agency Registration No. 6836-203-10445.

3. Source:
   Calgon Corporation
   P.O. Box 1346
   Pittsburgh, PA 15230-1346
   (412) 777-8000
   Health and Environmental Affairs: (412) 494-8000

Zebra Mussel Chemical Control Guide

Calgon H-130M