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1.14682

Supelco

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

UNSPSC Code:
41116116
NACRES:
SE.11

Quality Level

100

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

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

Signal Word

Danger

Hazard Statements

H290,H314,H340,H350,H410

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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