37737
AQUANAL™-professional tube test COD
0-1500 mg/L
Synonym(s):
COD cuvette tests
measuring range
0-1500 mg/L
application(s)
environmental
general analytical
General description
Aquanal™ kits can be used for the determination of hardness and phosphate, ammonia, nitrate, and nitrite concentrations. AQUANAL™-professional tube tests were developed to provide a fast safe and clean method in order to perform water analysis in sewage treatment plants. The sample is pipetted into a tube that contains the test reagent. For some tests, an additional reagent is required that has to be added manually. The COD test is shipped in ready-to-use solutions.
Analysis Note
oxidation by potassium dichromate in sulfuric acid solution
Legal Information
AQUANAL is a trademark of Sigma-Aldrich International GmbH
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Muta. 1B - Skin Corr. 1A - STOT RE 2
Storage Class
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Information
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Removal of Mercury from Chloralkali Electrolysis Wastewater by a Mercury-Resistant Pseudomonas putidaStrain.
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Applied and Environmental Microbiology, 65 (12), 5279-5284 (1999)
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