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4-(4-Nitrophenylazo)resorcinol
Price range: 2,432 CAD through 4,000 CAD
Products Details
Product Description
– 4-(4-Nitrophenylazo)resorcinol, also known as Azo Violet, is an azo purple dye used experimentally as a pH indicator, turning yellow below pH 11 and purple above pH 13. It becomes dark blue in slightly alkaline or alkaline environments with magnesium salts and can also test for ammonium ions, with the color changing based on the concentration of Azo Violet in ammonium chloride or ammonium hydroxide solutions.
Web ID
– T85440
Storage Temperature
– -20℃
Shipping
– Blue Ice
Molecular Formula
– C12H9N3O4
CAS Number
– 74-39-5
Molecular Weight
– C12H9N3O4
SMILES
– O=N(=O)C1=CC=C(N=NC2=CC=C(O)C=C2O)C=C1
Product type
– Dye-Reagents
Disclaimer: All products are for Research use only unless clearly stated otherwise on the product datasheet. Datasheets provided on the website are drafts for reference purpose only and you are requested to always refer to the hard copy included in the kit for your experimentation. Agdia Products are available for delivery only in Canada.
