Package: 200L plastic drum, IBC(1000L),customers’ requirement.

Uses : Add KR-628 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of collecting tank). The dosage of 5-20ppm is preferred. 

Product description: Introductions: KR-628 is composed of organophosphine acid, polycarboxylic acid, sulfosalt copolymers and thiazole. It can chelate and disperse calcium carbonate and calcium phosphate scales. KR-628 has good scale inhibition effect on steel & iron and copper. KR-628 can be operated under high concentration index in power plant, chemical plant and central air conditioner. Technologies: Items Index Appearance Amber liquid Solid content,% 30.0 min Total phosphoric acid,(as PO43-)% 15.0 min Thiazole (as C6H5N3) 2.0 min pH,(1%water solution) 2.5±1.0 Density(20℃) , g/cm3 1.10 min Usage: Add KR-628 into plastic pool (or box) every day, dilute with water and continuously add into inlet of dosage pump or metering valve (outlet of collecting tank). The dosage of 5-20ppm is preferred.  Package and Storage: 200L plastic drum, IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.