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1.14682

COD solution B

for measuring range 10 - 150 mg/l; 2.85 ml per determination Spectroquant®

Synonym(s):

Nota 3

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About This Item

NACRES:
SE.11
UNSPSC Code:
41116116
eCl@ss:
40050204
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Quality Segment

form

liquid

analyte functional class(es)

chemical oxygen demand (COD)

technique(s)

photometry: suitable

pH

<1 (20 °C in H2O)

density

1.83 g/cm3 at 20 °C

application(s)

aquaculture
beverage testing
biotechnology/fermenter
boiler and cooling water
cannabis testing
construction materials
disposal drainage water
drinking water
electroplating
environmental
ground and surface water
mineral water
power plants
swimming pools
wastewater

storage temp.

15-25°C

General description

This Spectroquant COD solution B is used in combination with Spectroquant solution A, 114538. For more information, please refer to the test instructions.
For a safer and easier way of COD determination, we recommend to use our Spectroquant COD cell tests where all reagents are already predosed in the celles in defined volumes and ratios for a specific measurement range.

Analysis Note

Absorbance A (500 nm; 1 cm): 0.480 - 0.520

Legal Information

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

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Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Met. Corr. 1 - Muta. 1B - Skin Corr. 1A

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

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