Lignin Sulfonate
Construction Chemicals

Lignin Sulfonate

CAS Number: 8062-15-5

Purity ≥4.0% sulfur (dry basis)
Appearance Light to dark brown free-flowing powder

Lignin Sulfonate is a water-soluble anionic polymer produced by the sulphite wood pulping process, recognised as one of the most effective and economical natural dispersants and water-reducing agents in concrete technology. It improves concrete workability, reduces water demand, and extends setting time, contributing to higher compressive strength and reduced permeability. AB Enterprises supplies Lignin Sulfonate to concrete admixture formulators, construction chemical manufacturers, and civil engineering contractors requiring a proven natural polymer admixture. Its multifunctional properties also make it useful in soil stabilisation, aggregate binding, and dust suppression on construction sites. The product is available in both powder and liquid forms to suit different formulation requirements.

Specifications

CAS Number 8062-15-5
Appearance Light to dark brown free-flowing powder
Assay / Purity ≥4.0% sulfur (dry basis)
Boiling Point ~100 °C
pH (1% solution) 4.0–7.5
Storage Store in a cool, dry, well-ventilated area away from moisture and heat
Packaging As per requirement

Packaging & Bulk Pricing

Volume-based pricing — larger quantities mean better rates


1 – 5 kg
Sample / Lab HDPE jar, sealed Ships in 1–2 days
25 – 100 kg
Bulk Bulk industrial pack / carboy Ships in 3–7 days
100+ kg
Contract / OEM Custom packaging Lead time on request

All prices are ex-works Mumbai. Freight, GST, and hazmat surcharges (if applicable) quoted separately.

Product Enquiry

Interested in Lignin Sulfonate? Fill in the form below and we'll get back to you with pricing and availability.