Thickening Agent

Thickening Agent Specification

Molecular Formula
C8H15NaO8

Molecular Weight
250,000 700,000

Drying Time
Depends on application

Gloss
Variable depending on formulation

Moisture (%)
10%

Alkali Resistance
Good

Storage
Keep in cool, dry place

Texture
Fine powder

Strength
High viscosity

Density
0.7 Gram per cubic centimeter(g/cm3)

Coverage Area
Depends on formulation

EINECS No
618-378-6

Size
25 kg bag

Ph Level
6.5 - 8.5

Application Method
Mix with water or solvent as required

Weather Resistance
Yes

Acid Resistance
Moderate

Oil Absorption
Good

Particle Size
80-100 mesh

Shelf Life
2 years

Other Names
CMC; Cellulose Gum

Surface Finish
Matte to semi-gloss depending on formulation

CAS No
9004-32-4

Chemical Name
Sodium Carboxymethyl Cellulose

Usage
Used as a thickener, stabilizer, and emulsifier in paints and coatings

Physical Form
Powder

Raw Material
Refined cellulose

Application
Paints, Coatings, Construction, Detergent

Color
White

Purity(%)
99%

Type
Thickening Agent

Grade
Industrial Grade

Packaging Type
Bag

Toxicity
Non-toxic

Clarity
High clarity in solution

Residue on Ignition
1.0%

Viscosity Range
400-2000 cps (1% solution at 25C)

Heavy Metal Content
<20 ppm

pH Stability
Stable within pH 6-9

Odor
Odorless

Solubility
Easily soluble in water

Storage Temperature
Below 30C

Dispersibility
Excellent

Compatibility
Compatible with most water-based systems

Thickening Agent Trade Information

Minimum Order Quantity
100 Kilograms

Supply Ability
1000 Kilograms Kg Per Week

Delivery Time
7 Days

Main Export Market(s)
Asia

Main Domestic Market
All India

About Thickening Agent

Backed by an adroit team of professionals, we provide optimum quality Thickening Agent to our clients. Our skilled professionals formulate this agent at our hygienically maintained production unit with the aid of very modern equipment and leading technology. The offered agent is widely demanded by our buyers for its precise composition, high effectiveness, safe usage, optimum quality and long shelf life. In addition to this, we are offering this Thickening Agent in a variety of packaging options as per clients requirements.

Optimal Applications Across Industries

Sodium Carboxymethyl Cellulose (CMC) showcases versatility in various sectors. Its primary role is as a thickener, stabilizer, and emulsifier, most notably in paints, coatings, and construction-related products. Due to its excellent dispersibility, compatibility with water-based systems, and high clarity in solution, CMC enhances texture and performance without impacting clarity or color, making it especially beneficial for manufacturers seeking consistent quality and functional performance.

Outstanding Performance Characteristics

CMC offers remarkable thickening efficiency at low concentrations, with a viscosity range of 400-2000 cps at 1% solution, and remains stable within pH levels of 6-9. It is highly soluble in water, forming homogeneous solutions with minimal residue (1.0%). The materials high purity and low heavy metal content contribute to its non-toxic profile, ensuring safe use in sensitive applications.

FAQs of Thickening Agent:

Q: How should Sodium Carboxymethyl Cellulose (CMC) be incorporated into formulations?

A: CMC is best added gradually to water or a suitable solvent under continuous stirring to ensure even dispersion and prevent clumping. Once dissolved, it forms a clear and homogeneous solution, ideal for integration into paints, coatings, or detergents.

Q: What are the main benefits of using this thickening agent in paint and coating formulations?

A: The key benefits include enhanced viscosity control, improved stability and texture, and high solution clarity. Its excellent compatibility with water-based systems ensures consistent performance, while its non-toxic nature and high purity make it a safe choice for industrial applications.

Q: When is the optimal time to use CMC during the production process?

A: CMC should be added during the initial mixing phasesin water-based systems, typically after adding water but before introducing other powdered ingredients or pigments. This ensures optimal dispersion and functional performance in the final product.

Q: Where should this product be stored for maximum shelf life?

A: For best results, store CMC in a cool, dry location below 30C. Keeping the product in its original, sealed packaging protects it from moisture and contaminants, helping maintain its properties throughout its 2-year shelf life.

Q: What is the recommended process for achieving high clarity in solution with CMC?

A: To attain high clarity, disperse CMC slowly into water at room temperature under moderate stirring. Avoid adding directly to hot water or high agitation, as this can cause lumping. Allow the mixture to hydrate fully for uniform dissolution.

Q: How does CMCs pH stability benefit water-based systems?

A: CMC maintains its functional properties and viscosity across a pH range of 6-9. This ensures consistent performance in most water-based paints, coatings, and detergents, where pH fluctuations may otherwise affect product stability.

Q: What advantages does CMC offer compared to other thickeners?

A: CMC is non-toxic, odorless, and highly pure, with minimal residue on ignition. Its broad compatibility, excellent water solubility, high clarity, and good weather and alkali resistance distinguish it from less refined or more reactive alternatives.