Chlorine

Typically the DPD method is the standard method for measuring Free and Total Chlorine concentration in water.

The standard procedure involves the creation of a complex between chlorine and DPD (N,N-diethyl-p-phenylenediamine), with subsequent colorimetric measurement. This complex, known as a Wurster Dye, undergoes a distinctive transformation from a colorless state to a vivid pink hue.

Chlorine diagram

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We supply off the shelf reagents for the following instruments.

3s

3S

A user friendly Chlorine colorimeter for industrial applications.

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Bespoke Chlorine Reagents

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We can also supply Chlorine Reagents for your instruments, to your formulation, with your branding, full traceability, bespoke MSDS’, and C of A’s. See our manufacturing capabilities for more information or get in touch below.

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