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Merck
CN

37436

AQUANAL-plus tin (Sn) 0.1-1.2 mg/L

test set with color comparator

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About This Item

UNSPSC Code:
41113319
MDL number:
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usage

sufficient for 120 tests

measuring range

0.01-0.3 mg/L (photometric, Spectro 3), 0.1-1.2 mg/L (color chart)

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 color complex with phenylfluoron

Gradation (color chart)
0 - 0.1 - 0.2 - 0.3 - 0.5 - 0.7 - 0.9 -1.2 mg/L (Sn2+)

Legal Information

AQUANAL is a trademark of Sigma-Aldrich International GmbH


Storage Class

12 - Non Combustible Liquids

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)