Properties:
Related Categories |
Analytical Reagents,
Analytical/Chromatography,
Potable- & Waste-Water Testing,
Replacement Kit Items,
Tests for semi-quantitative determination (color charts)
|
Description:
Analysis Note
Method
Formation of a yellow color complex with 4-(dimethylamino)benzaldehyde
Principle
DEV
Gradation (color chart)
0 - 0.02 - 0.05 - 0.08 - 0.12 - 0.25 - 0.5 - 0.75 - 1.0 mg/L (N2H2)
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
Safety:
Symbol

GHS05
Hazard statements
H314-H412
Precautionary statements
P273-P280-P305 + P351 + P338-P310