37403
AQUANAL™-plus cyanide (CN) 0.03-0.7 mg/L
test set with color comparator
About This Item
usage
sufficient for 200 tests
drug control
regulated under CDSA - not available from Sigma-Aldrich Canada
measuring range
0.01-0.5 mg/L (photometric, Spectro 3)
0.03-0.7 mg/L (color chart)
application(s)
environmental
general analytical
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Analysis Note
Formation of a violet polymethine dye with pyridine and 1,3-dimethylbarbituric acid
Principle
DEV
Gradation (color chart)
0 - 0.03 - 0.06 - 0.10 - 0.15 - 0.20 - 0.30 - 0.45 - 0.70 mg/L (CN-)
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B
supp_hazards
Storage Class
8A - Combustible corrosive hazardous materials
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