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471054 Sigma-Aldrich

Lignosulfonic acid calcium salt

average Mw ~18,000, average Mn ~2,500

Synonym: Calcium ligninsulfonate, Lignin calcium sulfonate

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Properties

Related Categories Lignins, Materials Science, Natural Polymers and Biopolymers, Polymer Science, Polymers More...
mol wt   average Mn ~2,500
  average Mw ~18,000
composition   Ca, 5 wt. %
impurities   16 wt. % reducing sugars
  5 wt. %
solubility   H2O: soluble

Description

Application

Granulating agent for limestone and ores, compaction aid for coal and metal wastes, and dispersing agent for gypsum and clay slurries.

Packaging

100 g in poly bottle

Features and Benefits

Compatible with anionic and nonionic dispersants and wetting agents.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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