3618-58-4

Eriochrome Black A Chemical Structure
3618-58-4

Chemical Structure

Eriochrome Black A

  • CAS No.: 3618-58-4
  • Formula:C20H12N3NaO7S
  • Molecular Weight:461.38

IUPAC Name: sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)-7-nitronaphthalene-1-sulfonate

InChIKey: DXRWYIKGBIPGAG-QUABFQRHSA-M

SMILES: OC(C=CC1=C2C=CC=C1)=C2/N=N/C(C3=CC=C4[N+]([O-])=O)=C(C=C(S(=O)(O[Na])=O)C3=C4)O

Biological Activity: Eriochrome Black A is an azo dye that can be removed from water by an adsorbent made of magnetic NiFe2O4 nanoparticles.

Cat. No. Product Name Purity Description Pricing
HY-D0356
Eriochrome Black A Eriochrome Black A is an azo dye that can be removed from water by an adsorbent made of magnetic NiFe2O4 nanoparticles.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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