R-9400 Detergents

K-9400 Detergents CHEMETS Kit is used to determine Detergent levels from 0-3 ppm.

Detergents Information

$67.00

The K-9400 Detergents Kit was designed to accurately measure the Detergent levels in water from 0-3 ppm. K-9400 uses the Methylene Blue Method. The methylene blue active substances (MBAS) method is used in a 3-minute procedure to measure anionic detergents in the 0-3 ppm (mg/L) range. The procedure features a unique extraction/sampling technique that eliminates several steps required in other test procedures and provides increased sensitivity. Anionic detergents react with methylene blue to form a blue-colored complex that is extracted into an immiscible organic solvent. Results are expressed in ppm (mg/L) as linear alkylbenzene sulfonate (LAS), equivalent weight 325.

Detergents can be introduced into the water supply by industry, soap manufacturers, and private households. Environmental analysts often include a determination of anionic detergents when assessing surface water pollution.

R-9400 Refill Package includes 30 tests and can be purchased separately.

Shelf Life: 5 Months

What's included:

  • 20 Ampoules
  • Comparator
  • Reaction Tube with Lid
  • Tip-Breaking Tool
  • Instruction Manual

 

How to use:

  1. Rinse the reaction tube with sample to be tested.
  2. Fill reaction tube to 5 mL mark with sample
  3. While holding the double-tipped ampoule in vertical position, snap upper tip.
  4. Invert the ampoule so the open end is over the reaction tube. Snap upper tip and allow contents to drain into reaction tube. 
  5. Cap the reaction tube, and shake vigorously for 30 seconds.
  6. Allow tube to stand undisturbed for 1 minute.
  7. Insert CHEMet assembly into reaction tube and break the tip of the ampoule against the side of the reaction tube.Snap the tip of the ampoule on the bottom and side of the sample cup
  8. When filling is complete, remove CHEMet assembly, and dry the ampoule.
  9. Dry vacu-vial and then insert into the I-2019
  10. Place ampoule, flat end first, into the comparator. Hold comparator up to light source and determine best color match. 

Downloads:

K-9400 Instructions

Detergents Tech Sheet

Detergents Information

P6505

WARNING! This product can expose you to chemicals including chloroform, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

More Information
Manufacturer CHEMetrics
Call For Price No
Gas Detergents
4-20 mA Output No
Voltage Output None
Power Requirements 4 AAA Batteries
Datalogging No
Warranty 1 Year
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