4-(2-Pyridylazo)resorcinol, 96%

Code: 323209-25G D2-231

General description

4-(2-Pyridylazo)resorcinol (PAR) is a dibasic acid that forms the protonated complexes with most metal ions. It serves as a metallochromic indicator and i...


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€919.00 25G
€1,130.37 inc. VAT
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General description

4-(2-Pyridylazo)resorcinol (PAR) is a dibasic acid that forms the protonated complexes with most metal ions. It serves as a metallochromic indicator and is suitable as a chromogenic agent for the quantitative determination of over 50 elements.

Packaging

5, 25 g in glass bottle

application(s)diagnostic assay manufacturinghematologyhistology
assay96%
formpowder
InChI keyRJNYNDHYSJRRDW-BUHFOSPRSA-N
InChI1S/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,15-16H/b14-13+
mp192-202 °C (lit.)
Quality Level200
SMILES stringOc1ccc(N=Nc2ccccn2)c(O)c1
storage temp.room temp
technique(s)titration: suitable
Code
Description
Unit Size
List Price
Qty
323209-5G
4-(2-Pyridylazo)resorcinol, 96%

Unit:5G
List Price: €243.00
Source:List Price
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Cas Number1141-59-9
This product has met the following criteria: