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Qualitative Indanthrene yellow paper for Vat dyes
Contact for availability $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 90751 012021057001Content: 200 Test(s)
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Indanthrene yellow test paper allows the easy determination of hydrosulfite (sodium dithionite).... more
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.
|Platform||Qualitative test paper|
|Detection limit||Vat dyes - Alkaline sodium dithionite traces|
|Color change||Vat dyes - yellow ↔ blue|
|Shelf life (from production)||2 Year(s)|
|Storage temperature||4−30 °C|
|Scope of delivery||200 test strips in a plastic box|