Merck
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1.14438

Supelco

Iron Test

colorimetric, 0.2-2.5 mg/L (Fe), for use with MCOLORTEST®

Synonym(s):
Eisen-Test

specific analyte(s)

iron

Qualitätsniveau

100

measuring range

0.2-2.5 mg/L (Fe)

Kompatibilität

for use with MCOLORTEST®

detection method

colorimetric

Lagertemp.

15-25°C

Allgemeine Beschreibung

Mit diesem Test können zweiwertiges und dreiwertiges Eisen in gelöster Form sowie frisches kolloidales Eisen(III)-hydroxid in Grund- und Oberflächenwasser, in Trink- und Industriewasser sowie in Abwasser gemessen werden.
Method: colorimetric with color card and comparator block with short test tubes 0.2 - 0.4 - 0.6 - 0.8 - 1.0 - 1.3 - 1.6 - 2.0 - 2.5 mg/l Fe MQuant®
The MQuant® Iron test (formally MColortest®) measures bivalent and trivalent iron in its dissolved form as well as fresh colloidal iron(III) hydroxide in
  • Groundwater and surface water, seawater
  • Drinking water and mineral water
  • Waters from aquaculture
  • Boiler and boiler feed water, cooling water
  • Industrial water
  • Wastewater and percolating water
  • Food after appropriate sample pretreatment

Method
All iron ions are reduced to iron(II) ions. In a thioglycolate-buffered medium these react with a triazine derivative to form a red-violet complex. The iron concentration is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color card. The unique brilliance of the print and their fine color graduation allow precise analyses, even at the lower end of the concentration range.
Using the refill pack 1.18458 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system. 

Verpackung

500 tests in Plastic box

Hinweis zur Analyse

Anwendungstechnischer Test: entspricht

Rechtliche Hinweise

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

Piktogramme

CorrosionSkull and crossbones

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1

Lagerklassenschlüssel

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Certificate of Analysis

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Certificate of Quality

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