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3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, for analysis|101228|525-05-3

3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, for analysis

Cat. No JK101228_100_G
J&K Chemical

Product Information

Product Name
3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, for analysis
Brand Name
J&K
Product Number
101228
CAS
525-05-3
Molecular Formula
C10H5NNa2O8S2
Molecular Weight
377.26
SDS Document
View/Download
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
10672
IUPAC Name
disodium;3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate
InChI Key
DMKMTGULLYISBH-UHFFFAOYSA-L
SMILES
C1=CC2=C(C(=C(C=C2C=C1S(=O)(=O)O-)S(=O)(=O)O-)O)N=O.Na+.Na+

Properties

Melting Point
300

Safety Information

Signal Word
Warning
Hazard Statement
H302
H312
H332
Precautionary Statement
P264
P270
P330
P501
P280
P321
P261
P271
P301+P317
P302+P352
P362+P364
P304+P340

References Data Source From Pubchem

Mixed-Ligand Nickel(II) Complexes with 1-[5-Chloro(bromo)-2-pyridylazo]-2-hydroxy-4-mercaptophenol and Phenanthroline: Synthesis, Optical Properties, Thermal Behavior and Their Applications
Publication Name: Russian Journal of General Chemistry
Publication Date: 2025-11
DOI: 10.1134/s1070363225605174

Investigation of the effects of poly(ethylene glycol) on the properties of a novel poly(vinyl alcohol) membrane modified with L-glutamic acid for copper removal
Publication Name: Polymer Journal
Publication Date: 2025-09-01
DOI: 10.1038/s41428-025-01093-x

Synthesis, characterization and biological potential of nitroso-R salt with transition metal complexes
Publication Name: Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine
Publication Date: 2025-05-29
DOI: 10.1007/s10534-025-00698-2

Complexes of Cobalt(II) with 2-Methoxy-N-{(1S)-1-phenyl-2-[(prop-2-en(in)-1-yl)oxy]ethyl}aniline and Their Applications
Publication Name: Russian Journal of General Chemistry
Publication Date: 2024-12
DOI: 10.1134/s1070363224120193

Using Various Surfactants for Ultrafiltration Removal of Cobalt(II) Ions from Contaminated Water
Publication Name: Journal of Water Chemistry and Technology
Publication Date: 2023-09-21
DOI: 10.3103/s1063455x23050120

3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, for analysis

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