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37419

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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About This Item

UNSPSC Code:
41113319
MDL number:
MFCD00145946
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usage

sufficient for 300 tests

measuring range

0.01-0.30 mg/L (color chart), 0.1-5 mg/L (photometric, Spectro 3)

application(s)

environmental
general analytical

General description

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

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)

Legal Information

AQUANAL is a trademark of Sigma-Aldrich International GmbH

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Repr. 1B - STOT RE 1 Oral

target_organs

Thyroid

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Removal of Mercury from Chloralkali Electrolysis Wastewater by a Mercury-Resistant Pseudomonas putidaStrain.
Canstein V
Applied and Environmental Microbiology, 65 (12), 5279-5284 (1999)