96440
Zincon monosodium salt
for spectrophotometric det. of Cu, Zn
Synonym(s):
2-Carboxy-2′-hydroxy-5′-sulfoformazyl-benzene monosodium salt, 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]benzoic acid monosodium salt
About This Item
Recommended Products
form
solid
Quality Level
quality
for spectrophotometric det. of Cu, Zn
technique(s)
UV/Vis spectroscopy: suitable
titration: suitable
mp
250-260 °C (dec.)
SMILES string
[Na+].OC(=O)c1ccccc1N/N=C(\N=N\c2cc(ccc2O)S([O-])(=O)=O)c3ccccc3
InChI
1S/C20H16N4O6S.Na/c25-18-11-10-14(31(28,29)30)12-17(18)22-24-19(13-6-2-1-3-7-13)23-21-16-9-5-4-8-15(16)20(26)27;/h1-12,21,25H,(H,26,27)(H,28,29,30);/q;+1/p-1/b23-19-,24-22+;
InChI key
DVHNWVSFUULGKM-XJRAADKASA-M
General description
Application
related product
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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