Hydroxyethyl Cellulose HEC CAS 9004-62-0

Hydroxyethyl Cellulose (HEC) is a nonionic water-soluble cellulose ether used as a thickener, water retention agent, and rheology modifier in water-based formulations. It is widely used in coatings, construction materials, detergents, and personal care products. We can supply HEC in different viscosity grades with COA, TDS, SDS, and standard export packaging.

CAS: 9004-62-0
Synonyms: HEC; Hydroxyethyl Cellulose; Hydroxyethylcellulose
Grade: Industrial Grade / Paint Grade / Construction Grade / Detergent Grade / Cosmetic Grade
Package: 25kg bag; customized packaging available for bulk supply.

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Product Description

1 Physicochemical Properties

2 Typical Applications

3 Product Function

4 Typical Supply Form

5 Packaging

6 Storage

7 FAQ

7.1 1. What is Hydroxyethyl Cellulose used for?

7.2 2. Is HEC a surfactant or a chemical intermediate?

7.3 3. Which industries commonly use HEC?

7.4 4. Is HEC available in different viscosity grades?

7.5 5. What is the common packaging for HEC?

7.6 6. Can you provide COA, TDS, and SDS?

Physicochemical Properties

Item	Description
Appearance	White to off-white powder
Product Type	Nonionic water-soluble cellulose ether
Solubility	Soluble in water and suitable for water-based formulation systems
Ionic Character	Nonionic
Main Functions	Thickening, rheology control, water retention, stabilization, suspension support
Viscosity	Available in different viscosity grades according to application requirements
Compatibility	Suitable for many water-based systems and can be selected according to formulation design
Supply Form	Free-flowing powder for industrial formulation use
Moisture Sensitivity	Should be stored in sealed packaging to maintain stable handling performance

Typical Applications

Water-based paints and coatings
Construction materials and dry-mix systems
Household and industrial cleaning products
Shampoo, lotion, gel, and other personal care formulations
Oilfield and other specialty industrial fluid systems

Product Function

Hydroxyethyl Cellulose is used as a formulation aid that helps build viscosity, improve water retention, support suspension stability, and adjust flow behavior in water-based systems. It is commonly selected where stable thickening performance and practical formulation handling are required.

Typical Supply Form

HEC is commonly supplied as white powder in different viscosity grades. The suitable grade is usually selected according to the target application, processing method, and final performance requirement.

Packaging

Hydroxyethyl Cellulose is commonly packed in 25kg bags for export and regular industrial shipment. Packaging can also be adjusted according to order quantity and supply arrangement.

Storage

Store in a cool, dry, and well-ventilated place in tightly closed original packaging. Keep away from moisture, direct sunlight, and strong heat during storage and transport. Proper sealing is recommended after opening to maintain product quality.

FAQ

1. What is Hydroxyethyl Cellulose used for?

It is used as a thickener, rheology modifier, stabilizer, and water retention agent in many water-based formulation systems.

2. Is HEC a surfactant or a chemical intermediate?

No. HEC is a nonionic cellulose ether polymer mainly used as a functional thickening and formulation material.

3. Which industries commonly use HEC?

Common application areas include coatings, construction materials, detergents, personal care, and other industrial formulations.

4. Is HEC available in different viscosity grades?

Yes. Commercial HEC is usually supplied in different viscosity grades depending on the intended formulation and processing requirements.

5. What is the common packaging for HEC?

The common packaging is 25kg bags, while customized packing may also be arranged for bulk orders.

6. Can you provide COA, TDS, and SDS?

Yes. Standard product documents can be provided based on the supplied grade and order requirement.

FAQ - Technical & Supply Chain

Documents

Documents and Product Support

For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

COA for batch-based quality reference
TDS for key physical and chemical information
SDS / MSDS for handling, storage, and safety reference
Packing information for sample, trial, and bulk orders
Technical communication based on application and specification requirements

Quotation

Information to Confirm Before Quotation

Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

Product name and CAS number
Application or intended end use
Required purity, grade, or specification
Sample quantity, trial order, or bulk demand
Preferred packing form or net weight
Destination country or port
Required documents or compliance expectations

Storage & Handling

Packaging, Storage, and Handling Notes

Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

Supply Support

Sample, Bulk Order and Repeat Supply Support

Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

Contact Form

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Product Categories

Tags:

Cellulose Ether Rheology Modifier Thickening Agent Water Soluble Polymer

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