Water Treatment Chemicals, Phosphonates, Polymers, Biocides

Bactericide and Algicide

IR-406 Composite Bactericide


IR-406 is a kind of fungi disinfectant composed of quaternary ammonium salt. IR-406 has the advantages of high efficiency, low toxicity, quick effect and durable, strong penetration, convenience in use, and wide ranges of suitable temperature and pH.

IR-406 can be used as fungi disinfectant and sludge stripper in industrial circulating cool water systems in power plant, chemical industry, fertilizer, oil refining and metallurgy. Its effect is better that that of 1227.


Item index
Appearance Colorless transparent liquid
Active content, % 30.0min
Amine salt % 2.0 max
 pH (as it) 6.0-8.0


Impact charge, dosage of 80-100mg/L will kill all algae. Enlarge dosage if wish to quickly remove multitude algae. Clean out the removed sludge and floatage to prevent their deposit. Once existed more foams, antifoaming agent should be added.

Package and Storage:

25kg in plastic barrel, or confirmed by clients. Storage for one year.

Safety Protection:

A little smell of almond, no visible stimulation to skin. When contacted, flush with water.


IR-406 Composite Bactericide

Shandong IRO Water Treatment Co., Ltd.

Office Address: No.42-60, Zhongshan RD, Qingdao, Shandong, China
Factory Address: Mushi Town, Tengzhou City, Zaozhuang, Shandong, China
Tel: +86-532-85027466 Fax: +86 532 85028486
Email: info@irowater.com