23us/cm, 00653-18, 1413us/cm,

/,,/, Conductivity standard liquid
/,,/, Conductivity standard liquid is sold by Shanghai Shenglong professional agent, with moderate price, reliable quality and considerate service
If the reagent meets the requirements of the reference material ( If the composition is consistent with the chemical formula, has high purity and is stable, the standard solution can be prepared directly, that is, accurately weigh the appropriate amount of the reference material, dissolve it and prepare it in a volumetric flask of a certain volume. The weight of the reference material that should be weighed can be calculated by the following formula: Reference material The mass of the standard solution. Where and in the formula are the concentration and volume of the solution to be prepared respectively. The concentration of the standard solution can be calculated using the above formula. The standard solution is stable for at least one year, and the other specifications are stable for up to one year.
Meets calibration certification standards for traceability.
Warranty period printed on each bottle
Certified conductivity values maintained when the bottle is left open in the air for up to minutes.
Usage: Used when calibrating instruments using conductivity electrodes.
Configuration: Place the first-grade potassium chloride reagent in a drying oven at a constant temperature of 100 degrees Celsius and dry it for an hour. Weigh it into a container and use it with a conductivity lower than Dissolve reagents in distilled or deionized water kept at a constant temperature of degrees Celsius.