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Digital titrator reagent kit, carbon dioxide 10 - 1000 mg/L CO2

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SKU: 2272700

Manufacturer: Hach

Availability: Order only

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A set of reagents for the determination of carbon dioxide in water with a digital titrator. Hach Lange Method 8205.

Range: 10 - 1000 mg/L CO2

The kit includes: phenolphthalein indicator (100 powder sachets) and two Sodium Hydroxide Digital Titrator Cartridges (0.3636 N and 3.3636 N).

The kit is enough for 40 - 100 tests.


Description

Description

A phenolphthalein indicator is added to the sample. The carbonic acid formed by the carbon dioxide in the sample is titrated with standard sodium hydroxide solution until the indicator changes color at the end point pH 8.3. Strong acids are not present in the sample or are present in concentrations that cannot interfere with the test results.

Use the standard additions method to validate the test procedure, reagents, apparatus, technique and to find if there is an interference in the sample.

Specifications

Specifications

Application areaWastewater, Treatment facilities, Process control
IndustryMunicipal
ParametersCarbon dioxide
Measurement Range10 - 1000 mg/L CO2
CompatibilityDigital titrator (1690001)
MethodSodium hydroxide
Number of tests40 - 100
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