37402
AQUANAL™-plus chromium (Cr) 0.005-0.1 mg/L
test set with color comparator and check solution
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About This Item
UNSPSC Code:
41113319
MDL number:
usage
sufficient for 150 tests
measuring range
0.005-0.1 mg/L (color chart), 0.005-1 mg/L (photometric, Spectro 3)
application(s)
environmental
general analytical
Analysis Note
Method
Formation of a red-violet dye with diphenylcarbazide
Gradation (color chart)
0 - 0.005 - 0.01 - 0.02 - 0.03 - 0.04 - 0.05 - 0.06 - 0.08 - 0.1 mg/L (CrVI)
Formation of a red-violet dye with diphenylcarbazide
Gradation (color chart)
0 - 0.005 - 0.01 - 0.02 - 0.03 - 0.04 - 0.05 - 0.06 - 0.08 - 0.1 mg/L (CrVI)
Legal Information
AQUANAL is a trademark of Sigma-Aldrich International GmbH
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
Storage Class
8A - Combustible corrosive hazardous materials
Regulatory Information
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