"Chemetrics"

Supplier: CHEMetrics

CHEMets® Ozone Visual Test Kit

Supplier: CHEMetrics

Ideal for low- to medium-range colorimetric analysis of water quality

Supplier: CHEMetrics

SAM (Single-Analyte Photometer) kit 77674-702.

Supplier: CHEMetrics

R-1006 Film Forming Amines (FFA) CHEMets® refill contains 30 self-filling CHEMets ampoules to refill kit K-1006 for the analysis of filming amines in boiler water and condensate. R-1006 is compatible with C-1002 and C-1006 comparators.

Supplier: CHEMetrics

Oxygen Instrumental Test 0 to 1 ppm

Supplier: CHEMetrics

Comparators for CHEMets® Test Kits

Supplier: CHEMetrics

CHEMets® molybdate Visual Test Kit 2 to 24 ppm

Supplier: CHEMetrics

The CHEMetrics Hydrogen Peroxide SAM (Single-Analyte Photometer) test kit.

Supplier: CHEMetrics

This product is a refill for K-6701 molybdate CHEMets visual kit and K-6702 molybdate CHEMets visual kit for the analysis of molybdate in water.It contains 30 self-filling CHEMets ampoules packaged securely in cardboard trays and box. R-6702 molybdate CHEMets refill is compatible with C-6701 molybdate Comparator and C-6702 molybdate Comparator.

Supplier: CHEMetrics

Test method: The Peracetic Acid CHEMets® test kit (0 to 1 and 0 to 5 ppm) employs the DPD chemistry. The sample is treated with an excess of potassium iodide. Peracetic acid oxidizes the iodide to iodine. The iodine then oxidizes DPD (N,N-diethyl-p-phenylenediamine) to form a pink colored species in direct proportion to the peracetic acid concentration. Various oxidizing agents such as halogens, ferric ions and cupric ions will produce high test results. Hydrogen peroxide does not interfere with this test if present at levels comparable to the peracetic acid levels.

Supplier: CHEMetrics

Comparators, Dissolved Oxygen for CHEMets® Test Kits, Chemetrics

Supplier: CHEMetrics

SAM (Single-Analyte Photometer).

Supplier: CHEMetrics

CHEMetrics test kits measure total acid soluble sulfides and employ the methylene blue methodology. Sulfides react with dimethyl-p-phenylenediamine in the presence of ferric chloride to produce methylene blue.

Supplier: CHEMetrics

This test uses the DPD testing method and will turn pink in color. It is most often used to measure for accurate dosing of Bromine in water as a disinfectant, but can be used in any applications where low concentrations of bromine in water need to be measured.

Supplier: CHEMetrics

Dissolved Oxygen in water test kits for environmental and drinking water applications (ppm range) employ the indigo carmine method. The reduced form of indigo carmine reacts with D.O. to form a blue product. The indigo carmine methodology is not subject to interferences from temperature, salinity, or dissolved gases such as sulfide, which plague users of D.O. meters.

Supplier: CHEMetrics

Filming amines are fed continuously into boiler feedwater to protect metal surfaces from corrosion caused by dissolved oxygen and carbon dioxide in condensate water. The amine forms a thin film on the surfaces that repels the potentially corrosive water.