1 results match your criteria: "Treatment Products Research Center[Affiliation]"
A colorimetric assay for the determination of polyhexamethylene biguanide in pool and spa water using nickel-nioxime.
Talanta
February 2007
Arch Chemicals Inc., Treatment Products Research Center, 235 Cherry Lane, P.O. Box 231, New Castle, DE 19720, USA.
A novel nickel-nioxime analytical method to measure polyhexamethylene biguanide (PHMB) in swimming pools and spas was developed. This method utilizes nickel(II) chloride and 1,2-cyclohexanedionedioxime (nioxime) chemistry. In the method, nickel ions bind and neutralize PHMB in the solution.
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