Peracetic acid colorimetric tube test kit

?Product parameters

Product Name: Peroxyacetic Acid Colorimetric Tube

Detection range:0.1-0.5-1-2-5-10 mg/l

Packaging specifications:PEPlastic tube, aluminum film seal,50branch/wrap

term of validity:18Month

? Product Features

Easy to operate - no need for auxiliary instruments, direct detection, no need for professional laboratories and technicians

Fast and efficient -3-5The analysis of a water sample can be completed in minutes, and all reagents and accessories are built-in without the need for additional preparation

Reliable results - introducing Japanese patented technology, the results are consistent with the national standard method

Convenient to carry -PEPlastic test tube, small in size, light in weight, not easily damaged

Convenient storage - can be stored at room temperature, with an expiration date of18Month

?instructions

1Pull out the wire at the tip of the tube

2Drive out the air from the pipe.

3Insert into the tested water quality and stop when about half of the water is sucked in.

4Shake it5-6Next, compare the color with the standard color chart within the specified time.

?Colorimetric cardinstructions

1、 Sampling

Take a certain amount of the liquid to be tested according to the instructions and place it in a test tube

2、 Reaction

Add the reaction reagent, cover the lid, and allow the reaction to fully occur.

3、 Color comparison

AWhen comparing colors, first place the color chart flat in a well lit area

BPlace the colorimetric tube vertically above the colorimetric card (see instructions for details)

CThe testing personnel observe the color through the liquid surface and find the color level that matches the color tone of the liquid in the tube, which is the parameter to be tested

Concentration.

?Application scope

In aquaculture, environmental analysis, wastewater discharge and treatment, industrial water use, printing and dyeing and rinsing, chemical and light industry

Industrial and electricalSurface coating treatment and water quality analysis in swimming pools are widely used.

? The impact of coexisting substances

In the presence of strong oxidants, color changes may also occur. Oxidizing substances such as residual chlorine and ozone

?precautions

1. If the pH value of the tested solution is not within the range of 6-9, please neutralize it with dilute sulfuric acid or dilute sodium hydroxide in advance.

2. When the concentration of peracetic acid exceeds 100mg/L, the color development becomes weaker with increasing concentration. For example, at a concentration of 600mg/L of H2O2, the color displayed is equivalent to the color of peracetic acid at a concentration of around 3-4mg/L. When the concentration of peracetic acid in the tested solution cannot be determined, please dilute it for use.