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EDTA Standard solution, 0,035 N, 100 mL

hach-2349932-standartnyj-rastvor-edta-0-035-n.jpeg2349932 Standard EDTA solution, 100 ml

SKU: 2349932

Manufacturer: Hach

Availability: Order only

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Standard EDTA solution for hardness determination (drop titration).

Volume: 100 ml.


Description

Description

Standard EDTA solution (2349932) for hardness determination (drop titration) from Hach. Used with the Hach digital titrator.

Procedure:

1. Fill the measuring tube with sample.

2. Pour the sample into the mixing bottle.

3. Add one UniVer 3 Hardness Reagent Powder Pillow. Turn the bottle left and right to mix. A pink color develops.

4. Add the Hardness 3 Titrant Solution by drops. Mix after eachdrop. Count the drops until the color changes from pink to blue.

5. Multiply the total number of drops by 20 to get the result in mg/L.

Specifications

Specifications

Application areaEnvironmental monitoring, Wastewater, Drinking water, Laboratory analysis
TypeStandard solutions - one-parameter analysis
IndustryEcology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal
MethodEDTA
Concentration0.035 N
Quantity100 mL
Downloads

Downloads

Working procedure: Hardness; Standard EDTA solution (cat. No. 2349932)
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