Potassium Persulfate Reagent Powder Pillows, pk/100

hach-powder-pillows-2084769-persulfat-kaliy.jpghach-powder-pillows-2084769-persulfat-kaliya.jpg

SKU: 2084769

Manufacturer: Hach

Availability: Order only

Order Add to comparison

Potassium Persulfate Reagent Powder Pillows in sealed package for Phosphonate Test.

Number of tests in a package is 100 pieces.


Description

Description

Potassium Persulfate Powder Pillows (2084769) in sealed package for Phosphonate test from Hach. Used to analyze boiler and cooling water, waste water and seawater.

Method: Persulfate Oxidation

Parameter: Phosphonate, Total Phosphorus

Platform: Powder Pillows

Summary of method: This method is directly applicable to boiler and cooling tower samples. The procedure is based on a UV-catalyzed oxidation of phosphonate to orthophosphate. The orthophosphate reacts with the molybdate in the PhosVer 3 reagent to form a mixed phosphate/molybdate complex. This complex is reduced by the ascorbic acid in the PhosVer 3, which gives a blue color that is proportional to the amount of phosphonate in the original sample. The orthophosphate in the original sample is removed when the blank is used to set the zero concentration. The measurement wavelength is 880 nm (DR 1900: 710 nm) for spectrophotometers or 610 nm for colorimeters.

Specifications

Specifications

Application areaEnvironmental monitoring, Test kits, Wastewater, Reagents, Process control
TypePowder pillows
IndustryPulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal
ParametersPhosphorus total, Phosphonates
CompatibilityDR6000, DR1900, DR900, DR3900, DR5000, DR2800, DR3800
MethodPersulfate Oxidation
Number of tests100
Downloads

Downloads

Phosphonates, Persulfate UV Oxidation Method 8007, Powder Pillows
Recommended products

Recommended products

Phosphonate Reagent Set, Powder Pillows, 0,02 - 125 mg/L PO4

Phosphonate Reagent Set, Powder Pillows, 0,02 - 125 mg/L PO4

Powder Pillows Reagent Set for Phosphonate determination, measuring range 0,02 - 2,50 mg/L / 1,0 - 125 mg/L PO4.

SKU: 2429700

View product Compare

Recommended products