Properties: SD-601 is built with organophosphoric acid, polycarboxylic acid and carbon iron corrosion inhibitor, it can effectively chelate and disperse calcium carbonate and calcium phosphate scales. SD-601 has good scale inhibition effect on steel & iron in open wide circulating cool water system. It has the advantages of effective and strong corrosion inhibition.
Specification:
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index
Appearance
Amber liquid
Solid content,%
30.0 min
Total phosphoric acid,(as PO43-)%
15.0 min
pH,(1%water solution)
2.0¡À1.0
Density(20¡æ) , g/cm3
1.10
Usage: Add SD-601 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). Dosage of 5-20mg/L is preferred (according to quantity of makeup water).
Package and Storage: 25kg or 200kg in plastic barrel, or confirmed by clients. Storage for ten months in room shady and dry place.
