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Home/Compounds/Industrial Chemical/Sodium lignosulfonate
C20H24Na2O10S2
534.5 g/mol
Industrial Chemical

Sodium lignosulfonate

CAS8061-51-6
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
dispersant, binder, chelating agent

Sodium lignosulfonate is a light tan powder derived from lignin, used primarily as a dispersant, binder, and chelating agent in various industrial processes.

dispersantbinderchelating agent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

disodium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate

InChIKey

YDEXUEFDPVHGHE-UHFFFAOYSA-L

SMILES

COC1=CC=CC(=C1O)CC(CS(=O)(=O)[O-])OC2=C(C=C(C=C2)CCCS(=O)(=O)[O-])OC.[Na+].[Na+]

Synonyms (4)
  • SODIUM LIGNINSULFONATE
  • Sodium lignosulfonate