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Ultrasil™ 67 Enzyme Cleaner

Ultrasil 67 is a neutral, enzymatic liquid cleaner designed to be used with an Ultrasil membrane alkaline cleaner in a two-part cleaning program for reverse osmosis, nanofiltration, ultrafiltration and microfiltration membrane systems. The concentrated formula reduces cost of regular use, can eliminate the need for a protein-removal chlorine, and is compatible with most commonly used membranes.

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Ecolab Inc.
1 Ecolab Place
St. Paul, MN 55102

Ecolab Customer Service
Phone: +1-800-352-5326

Nalco Water Customer Service 
Phone: +1-800-288-0879

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