CAS:8061-51-6 | Ligninesulfonic Acid Sodium Salt

Products Description

The substance corresponding to CAS No. 8061 - 51 - 6 is Lignosulfonic Acid Sodium Salt, with a molecular formula of C20H24Na2O10S2 and a molecular weight of 534.5081. It also has aliases such as Dispersant M - 9, Dispersant CMN, and Sodium Ligninsulfonate.

Regarding its physical and chemical properties, Lignosulfonic Acid Sodium Salt appears as a brown powder. Its melting point is 993 ºC, boiling point is 1704 ºC, LogP value is 4.36490, and PSA value is 179.08000.

Basic Info

Production method

Lignosulfonic Acid Sodium Salt is the product of the reaction of wood pulp with sulfur dichloride aqueous solution and sulfite, and is thus a by - product of pulp production.

Uses

Construction field: Ligninsulfonic Acid Sodium Salt is used as a concrete water reducer, reducing the water content in concrete and enhancing its strength and durability.

Petroleum industry: As a dispersant for oil drilling mud, it effectively reduces the viscosity and shear force of the mud, preventing settling and flocculation during the drilling process.

Printing and dyeing industry: Ligninsulfonic Acid Sodium Salt serves as a printing and dyeing diffuser, improving the diffusion and permeability of dyes to achieve more uniform dyeing.

Mineral processing field: As an ore flotation agent, it enhances flotation efficiency and reduces the costs associated with mineral processing.

Company Profile

Gneechem, located in Henan Province, China, is part of the GNEE Group, with 22 years of experience in foreign trade, specializing in providing high-quality chemical raw materials and professional trading services to customers around the world. We supply basic chemical raw materials, fine chemicals and specialty chemicals for a wide range of industries.We are ISO9001 certified and have been recognized by a number of authoritative qualifications at home and abroad, making us a trusted partner of our customers.

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