MACHEREY-NAGEL Test paper Potassium iodate starch

Item number: MANA_40067

EAN: 4064343165280

Category: MACHEREY-NAGEL

Manufacturer: MACHEREY-NAGEL

starting from 13,00 €
per 1 PU

Excluding 16% VAT. , plus shipping (Standard Light)

(including 19% VAT. 15,08 €)
From PU Price per unit
10 9,80 €
50 9,50 €


MACHEREY-NAGEL Test papers for qualitative determinations/Potassium iodate starch
Qualitative determination of ions and chemical compounds

With the aid of test papers for qualitative determinations, the presence of Ion and chemical compounds can be asserted with low effort.
A color change is effected, if the concentration of the researched substance is situated above the specific detection limit.

Applications
Criminal investigations: Peroxtesmo KM, Phosphatesmo KM
Milk analysis: Peroxtesmo MI, Phosphatesmo MI
Water test: Watesmo, Wator
Oil determination: Oil test paper


MACHEREY-NAGEL Test paper Potassium iodate starch
Quick and easy determination of sulphit and sulphur dioxide

The test paper allows the rapid detection of sulphit and sulphur dioxide. The paper is used in food analyzing laboratories. The reaction is as follows: 2 IO3- + 5 SO32- + 2 H+ to 5 SO42- + I2 + H2O
Sulphurous acid or sulphites reduce potassium iodate to free iodine. With starch, iodine gives a characteristic blue-black color. For a detection of sulphite with high sensitivity we recommend Sulfit Test paper.

Rapid tests: other rapid tests
Shipping weight: 1,00 Kg
Product weight: 0,10 Kg
Presentation: Reel of 5 m length and 7 mm width
Colour reaction: white to blue-black
Limit of sensitivity : 5 mg/l SO2
Accessories Test strips/ indicator paper
  • Accessories Test strips/ indicator paper
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1 MACHEREY-NAGEL Test paper Potassium iodate starch 13,00 €

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