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Merck
CN

1.14896

Iron Test, photometric

photometric, 1.0-50.0 mg/L (Fe), Spectroquant®

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UNSPSC Code:
41116116
NACRES:
NA.24
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产品名称

Iron Cell Test, photometric, 1.0-50.0 mg/L (Fe), Spectroquant®

product line

Spectroquant®

usage

sufficient for 25 tests

specific analyte(s)

iron

measuring range

1.0-50.0 mg/L (Fe)

technique(s)

photometry: suitable

application(s)

construction materials
disposal drainage water
electroplating
environmental
ground and surface water
wastewater

compatibility

for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100 (plus)
for use with Spectroquant® Prove 300 (plus)
for use with Spectroquant® Prove 600 (plus)

detection method

photometric (2,2’-Bipyridine)

storage temp.

15-25°C

Quality Level

General description

Method: photometric 1.0 - 50.0 mg/l Fe Spectroquant®
This Spectroquant® Iron test allows the accurate quantification of iron ions in various waters.All iron ions are reduced to iron(II) ions by ascorbic acid.
In a buffered medium these react with 2,2’-bipyridine to form a red complex that is determined photometrically. Without the addition of ascorbic acid (reagent Fe-1K), the test measures only iron(II).
MQuant® test strips can be used for pre-testing a sample in an economic and quick way to estimate the iron concentration and a possible dilution factor prior to using a quantitative method such as the Spectroquant® test.
All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
The Spectroquant® Cell Tests come with prefilled 16 mm round cells as well as all the required reagents to perform the analysis according to the procedure described in the accompanying instruction leaflet.

Legal Information

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

存储类别

11 - Combustible Solids

wgk

WGK 1


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实验方案

The iron test enables quantification of iron ions in various waters. Iron ions are reduced to iron(II) ions that react with a triazine derivative to form a red-violet complex that is measured photometrically.

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