TitraVer EDTA Digital Titrator Cartridge, 0,0800 M

hach-1436401-kartridzh-dlya-titratora.jpeg1436401 Digital Titrator Cartridge, TitraVer EDTA, 0,0800 M

SKU: 1436401

Manufacturer: Hach

Availability: Order only

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Ready-to-use titrant solution for the determination of Calcium and Total Hardness.

Titrant: 0,0800 M EDTA.


Description

Description

TitraVer EDTA Digital Titrator Cartridge for the determination of Calcium and Total Hardness (1436401) from Hach. Suitable for use with test kits and the Hach digital manual titrator.

Accuracy of results

Digital titrator methods use a high-precision dosing device and concentrated titrant cartridges to allow analysis both in the laboratory and in the field.

Efficiency

Replaceable cartridges allow you to quickly change titrants.

Versatility

More than 50 parameter / range combinations available.

Profitability

Concentrated titrants allow 40 to 100 tests (titrations) per cartridge.

Procedure: A buffer solution (an organic amine and one of its salts) is added to the sample to adjust the pH to 10.1. An organic dye, calmagite, is then added as the indicator for the test. The organic dye reacts with calcium and magnesium ions to give a red-colored complex. The EDTA (ethylenediaminetetraacetic acid) titrant is added, which reacts with all of the free calcium and magnesium ions in the sample. After the EDTA has reacted with all of the free magnesium ions, the EDTA removes the magnesium ions from the indicator. The indicator color then changes from red to blue.

Specifications

Specifications

Application areaEnvironmental monitoring, Wastewater, Drinking water, Laboratory analysis
TypeTitration cartridges
IndustryEcology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal
ParametersHardness
Measurement Range10 - 160 mg/L CaCO3
MethodEDTA Titration
Number of tests40 - 100
Concentration0,0800 M EDTA
Downloads

Downloads

Working procedure: Hardness, Total (Titration Method with EDTA); TitraVer EDTA Digital Titrator Cartridge, 0,0800 M (1436401)
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