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N0154 Sigma-Aldrich

Sodium 1-naphthalenesulfonate

≥90% (HPLC)

Synonym: 1-Naphthalenesulfonic acid sodium salt

  • CAS Number 130-14-3

  • Empirical Formula (Hill Notation) C10H7NaO3S

  • Molecular Weight 230.22

  •  Beilstein/REAXYS Number 3639038

  •  EC Number 204-976-0

  •  MDL number MFCD00064964

  •  PubChem Substance ID 329818403

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Properties

assay   ≥90% (HPLC)
SMILES string   [Na+].[O-]S(=O)(=O)c1cccc2ccccc12
InChI   1S/C10H8O3S.Na/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10;/h1-7H,(H,11,12,13);/q;+1/p-1
InChI key   HIEHAIZHJZLEPQ-UHFFFAOYSA-M
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Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
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WGK Germany 
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330531 Sodium 1-naphthalenesulfonate, technical grade, 80%

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