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Test kit, chloride, model CD-51

Name: Test kit, chloride, model CD-51
Brand: Hach
SKU: 208601
Availability: OutOfStock

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SKU: 208601

Manufacturer: Hach

Availability: Order only

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CD-51 test kit includes:

two reagents (reagent 104399 and titrant 2349432)
deionized water
mixing bottle
measuring tube
dropper
instruction
case for carrying and storage

SKU: DNA202.1

Chloride Test Kit, Model CDS-DT

SKU: 2580600

Digital Titrator with plastic case

SKU: 1690001

Description Specifications Recommended products Accessories

Description

Chloride, found in almost all natural waters, affects the taste of water at concentrations above 250 mg/l. High levels inhibit plant growth, and many manufacturing processes must limit chloride concentrations. This test kit is a multi-range kit (500 - 10,000 mg/L Cl- and 5,000 - 100,000 mg/L Cl-) supplied with deionized water to dilute the sample. The kit is enough to run 100 tests.

Recommendations for working with the CD-51

Hold the pipette vertically over the sample. Do not let it touch the vial during titration.
Rinse tubes and vials with sample prior to testing. After the test, rinse the tubes and bottles with deionized water.
To record the test result as mg/L sodium chloride (NaCl), multiply the chloride result by 1.65.

Step-by-step determination of chloride in the range of 0 - 10,000 mg / l Cl-

Fill the measuring tube with the sample.
Transfer the sample to a mixing container.
Add one pillow with Indicator (104399).
Turn the mixing bottle left and right to mix.
Add titrant (2349432) with silver nitrate drop by drop. Cap the bottle and shake vigorously after each drop. Count the drops until the color changes from yellow to reddish brown.
If the precipitate is orange and the solution is yellow, repeat all steps with a new sample and shake the sample again.
Multiply the total number of drops by 500 to get the result in mg/L.

Step-by-step determination of chloride in the range 0 - 100,000 mg / l Cl-

Rinse the plastic pipette two or three times with sample water.
Fill the pipette to the mark with the sample.
Add the sample to the mixing bottle.
Add deionized water to the mixing bottle until it is almost half full.
Follow steps 3 - 6 from the previous instructions.
Multiply the total number of drops by 5000 to get the result in mg/L.

Specifications

Application area	Test kits, Drinking water, Laboratory analysis, Process control
Industry	Ecology, Food and Beverage, Municipal
Parameters	Chloride
Measurement Range	500 - 10000 mg/L Cl-
Measurement method	drop count titration
Measurement Range (2)	5000 - 100000 mg/L Cl-

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Acidity Test Kit, Model AC-DT

Test kit, acidity; range 10 - 4,000 mg / L CaCO3.

SKU: 2064000