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Sodium Lignosulphonate

Price 86 INR/ Kilograms

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MOQ : 1000 Bags

Sodium Lignosulphonate Specification

EINECS No
231-985-9

Physical Form
Powder

Appearance
Light brown to yellow powder

HS Code
380400

Melting Point
Decomposes

Structural Formula
Complex polymer, variable structure - sodium salt of sulfonated lignin

Other Names
Lignosulfonic Acid Sodium Salt

CAS No
8061-51-6

Grade
Industrial

Chemical Name
Sodium Lignosulphonate

Molecular Weight
534.51 g/mol

Water Content
7%

Molecular Formula
C20H24Na2O10S2

Application
Concrete admixtures, animal feed binder, ceramics, dyes, coal water slurry, dust control

Purity
>= 92%

Usage
Used as a set retarder and plasticizer in construction industry

Poisonous
Non-toxic

Type
Chemical Additive

Color
Brown

Ph Level
7 - 9 (10% solution)

Feature
Good dispersion, water reducibility, binding properties

Smell
Slightly woody

Insoluble Matter
1.5%

Shelf Life
24 months

Toxicity
Non-toxic, environmentally friendly

Bulk Density
0.5 - 0.8 g/cm3

pH Value (10% Solution)
7 - 9

Reducing Sugar
7%

Storage Conditions
Store in a dry, ventilated warehouse away from moisture

Ash Content
20%

Solubility
Easily soluble in water

Packaging
25 kg/bag or as required

Sodium Lignosulphonate Trade Information

Minimum Order Quantity
1000 Bags

FOB Port
Mumbai

Payment Terms
Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
5 Bags Per Week

Delivery Time
7 Days

Sample Available
Yes

Sample Policy
Free samples are available

Packaging Details
25Kg. Bag

Main Domestic Market
All India

About Sodium Lignosulphonate

Sodium Lignosulphonate

We offer our clients a large array of Sodium Lignosulphonate which is used in food industry. Appreciated for antimicrobial and preservative properties, these are also used as an ingredient in animal feeds. Made in line with the international quality standards, these Sodium Lignosulphonate are offered to our clients at moderate costs and in customized packaging.

Uses :

Construction
Ceramics
Mineral powder
Chemical industry
Textile industry (leather)
Metallurgical industry
Petroleum industry
Fire-retardant materials
Rubber vulcanization
Organic polymerization.[1]

Various grades of SLS as offered for different applications as under:

Concrete admixture: acts as a plasticizer
Leather Chemicals: acts as a dispersing agent
Ceramic Tiles
A Dispersing agent in Agrochemical formulations
Textile Dispersing agent for polyester printing

Versatile Industrial Application

Sodium Lignosulphonate serves as a reliable additive across numerous industries, offering benefits such as superior dispersion, water reduction, and binding properties. Its usage spans from construction as a set retarder and plasticizer, to animal feed as a binder, and extends to ceramics, dye production, dust control, and coal water slurry formulation. Its non-toxic and eco-conscious nature makes it a preferred choice for responsible manufacturing.

Optimal Storage and Shelf Life

To preserve its quality and performance, Sodium Lignosulphonate should be stored in a dry, well-ventilated warehouse away from moisture. With correct storage, it retains its efficacy for up to 24 months. Available in convenient 25 kg packaging, it caters to various scale needs while ensuring safe and manageable handling.

Key Technical Features

This product stands out due to its high water solubility, low insoluble matter (1.5%), pH stability, and good bulk density. Its slightly woody smell and powder form make it user-friendly for handling and application. With a water content of 7% and ash content of 20%, Sodium Lignosulphonate delivers efficiency in dispersing and bonding, contributing to quality improvements in end products.

FAQ's of Sodium Lignosulphonate:

Q: How is Sodium Lignosulphonate typically used in the construction industry?

A: Sodium Lignosulphonate is commonly employed as a set retarder and plasticizer in concrete admixtures. It enhances workability, improves water reduction, and delays setting times, allowing for better handling and strengthened structure in construction projects.

Q: What are the storage conditions required to maintain the quality of Sodium Lignosulphonate?

A: For optimal preservation, Sodium Lignosulphonate should be stored in a dry, well-ventilated warehouse, away from sources of moisture and humidity. This helps maintain its performance characteristics over its 24-month shelf life.

Q: When is Sodium Lignosulphonate beneficial for use as an industrial additive?

A: Sodium Lignosulphonate proves advantageous whenever enhanced dispersion, water reduction, or binding qualities are needed-for instance, in manufacturing concrete, animal feed, ceramics, dyes, or for dust control applications.

Q: Where can Sodium Lignosulphonate be sourced in India?

A: Sodium Lignosulphonate is readily available through industrial distributors, suppliers, and traders across India, typically supplied in 25 kg bags or custom packaging as required by clients.

Q: What is the environmental and toxicity profile of Sodium Lignosulphonate?

A: This product is non-toxic, poses no threat to health during normal handling, and is considered environmentally friendly due to its degradability and safe profile.

Q: How does the solubility of Sodium Lignosulphonate impact its application process?

A: Being easily soluble in water, Sodium Lignosulphonate can be quickly dissolved and thoroughly mixed into liquid formulations, making it efficient and straightforward to incorporate into various industrial processes.

Q: What key benefits does Sodium Lignosulphonate provide in animal feed and ceramics?

A: In animal feed, it acts as a binder, improving pellet integrity and digestion. In ceramics, it enhances the uniformity of the mixture, aids dispersion, and contributes to smoother processing and better-finished products.

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