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37419 Sigma-Aldrich

AQUANAL-plus chlorine (Cl2) free and bound 0.01-0.30 mg/L

test set with color comparator and check solution

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Potable- & Waste-Water Testing, Replacement Kit Items, Tests for semi-quantitative determination (color charts) More...
usage   sufficient for 300 tests
measuring range   0.01-0.30 mg/L, (color chart)
  0.1-5 mg/L, (photometric, Spectro 3)

Description

Analysis Note

Method
Formation of a red-violet dye N,N-diethyl-1,4-phenylenediamine

Gradation (color chart)
0 - 0.1 - 0.025 - 0.045 - 0.06 - 0.08 - 0.10 - 0.15 - 0.20 - 0.30 mg/L (Cl2)

General description

Aquanal kits can be used for the determination of hardness and phosphate ammonia, nitrate, and nitrite concentrations.

Legal Information

AQUANAL is a trademark of Sigma-Aldrich International GmbH

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3316 9

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

replacement part

Product #

Description

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37459 AQUANAL-plus chlorine (Cl2) free and bound 0.01-0.30 mg/L, refill pack for 37419

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