Qualitative Indanthrene yellow paper for Vat dyes
Qualitative Indanthrene yellow paper for Vat dyes
Qualitative Indanthrene yellow paper for Vat dyes
 

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Macherey Nagel - Rapid Tests

Qualitative Indanthrene yellow paper for Vat dyes

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SKU: 90751

Qualitative Indanthrene yellow paper for Vat dyes

Indanthrene yellow test paper allows the easy determination of hydrosulfite (sodium dithionite). It is used to determine the endpoint in the conversion of vat dyes to the leuco form. Because of the special purpose, indanthrene yellow paper is also called hydrosulfite paper.

  • Hazardous material

    No

    Shelf life (from production)

    2 Years

    Storage temperature

    4−30 °C

    Platform

    Qualitative test paper

    Scope of delivery

    200 test strips in a plastic box

    Length

    70 mm

    Width

    20 mm

    Color change

    Vat dyes - yellow ↔ blue

    Parameter

    Vat dyes

    Detection limit

    Vat dyes - Alkaline sodium dithionite traces

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