Products Details
Sodium Lignosulfonate Product Description Sodium lignosulfonate(Sodium lignosulphonate) is yellow brown powder completely water soluble,is naturally anionic surfactant of high molecular polymer, rich in sulfo and carboxyl group and has better water-solubility, surf-activity and dispersion capacity.Could be used for construction, ceramics, mineral powder, chemical industry, textile industry (leather), metallurgical industry, petroleum industry, fire-retardantmaterials, rubber vulcanization, organic polymerization ,also could used as animal feed additives due to its antimicrobial and preservative properties. Main Specification Name Sodium Lignosulphonate Grade One Sodium lignosulfonate Grade A Sodium lignosulfonate Grade B Product Code MN A B C MN Appearance Yellow Brown powder Brown powder Brown powder pH 7.0-9.5 9.0-13.0 4-7 Dry maters 95%min 95%min 95%min Water-insoluble 1.5%max 2%max 2%max Water Reducing Capacity 8%min 5%min 8%min Sulphate 2-5 (%) 0 1-2% Calcium and magnesium 0.5max 0.5max 5%around Lignosulphonate 55%min 60%min 50%min Reducing Sugar 7%max 7%max 10%min Moisture 7%Max 7%max 7%max CAS No. 8061-51-6 Chemical Name: Sodium lignosulfonate Synonyms: orzans;urzans;betz402;polyfon;REAX85A;Zewa-SL;banirexn;ahr2438b;polyfonf;polyfonh CBNumber: CB9282256 Molecular Formula: C20H24Na2O10S2 Formula Weight: 534.51 China Giant Concrete admixtures
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