GENERAL CATALOGUE
1-(2-Pyridylazo)-2-naphthol, 98%
A1747514 ·
Thermo Fisher Scientific · Cat: A1747514
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thermofisher.com/order/catalog/product/A17475.14?SID=srch-sr...Catalog No: A1747514
CAS No: 85-85-8
Category: Chemicals
Brand: Thermo Fisher Scientific
Description
1- 2-Pyridylazo -2-naphthol is widely used as an indicator for complexometry. It is used as a reagent for the extraction and spectrophotometric determination for colorimetric analysis of many transition metal elements like arsenic, chromium, cobalt, copper, cadmium, manganese, zinc and zirconium.