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Substance Name: Disodium naphthalene-2,6-disulphonate
RN: 1655-45-4
InChIKey: WZZLWPIYWZEJOX-UHFFFAOYSA-L

Molecular Formula

  • C10-H8-O6-S2.2Na

Molecular Weight

  • 332.2634
 
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Names and Synonyms

Synonym

  • EINECS 216-735-7

Systematic Name

  • Disodium naphthalene-2,6-disulphonate

Registry Numbers

CAS Registry Number

  • 1655-45-4

Related Registry Number

  • 581-75-9 (Parent)

System Generated Number

  • 0001655454

Molecular Formulas

Molecular Formula

  • C10-H8-O6-S2.2Na

Molecular Formula Fragments

  • C10-H8-O6-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H8O6S2.2Na/c11-17(12,13)9-3-1-7-5-10(18(14,15)16)4-2-8(7)6-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2

InChIKey

WZZLWPIYWZEJOX-UHFFFAOYSA-L

Smiles

c1cc(cc2c1cc(cc2)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]