MilliporeSigma
All Photos(1)

471046

Sigma-Aldrich

Lignosulfonic acid, desulfonated sodium salt

average Mw ~12,000, average Mn ~5,000

CAS Number:
MDL number:

mol wt

average Mn ~5,000
average Mw ~12,000

purified by

desulfonation

composition

Na, 9 wt. %

impurities

2 wt. % sulfur

pH

~9.6 (3 wt. %)

solubility

H2O: soluble

Application

Dispersing agent for dyestuffs, wax emulsions, pigments, water treatment and cleaners.

Features and Benefits

Compatible with anionic and nonionic dispersants and wetting agents. No reducing sugars

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

SDS

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service