Hydroxy Ethyl Cellulose (HEC) Powder Chemicals Raw Material CAS 9004-62-0 HEC Powder

• Customization: Available
• Texture: Powder
• Type: Cellulose Ether
• Model NO.: HEC
• CAS: 9004-62-0
• Molecular Formula: (C2h6o2)N
• After-sales Service: Provide Technical Support
• Transport Package: 25kg/Bag
• Specification: 25kg/bag
• Trademark: NEWSANDA
• Origin: China
• HS Code: 3912390000
• Production Capacity: 500ton/Month

Product Description

HEC consists of two parts: one is cellulose, and the other is

hydroxyethyl branched chain. Hydroxyethyl cellulose is

made by first reacting purified cellulose with sodium

hydroxide to generate alkaline cellulose colloid, and then

adding ethylene oxide to the colloid.

The substitution value of HEC is between 1.5 and 2.5. It is

easily soluble in hot water and cold water, provides a

solution with broad viscosity, and can accept the

electrolyte concentration in the solution.

 

  

Item	Specification
Appearance	White or light yellow powder
DS	1.3-2.5
Loss on drying	≤6.0%
Water insolubles	≤ 1.0%
Particle size	≤ 177μm, min.90.0 %
LT	90-99%
Viscosity	30000/50000/60000/100000 mPa.s

pH Value

6.0 - 8.5

 

            Paper industry                                             Ceramics                                            Oil drilling           
 

          Coating                                                       Wash                                      Printing and dyeing industry

 

                             

Used as adhesive, surfactant, colloid protector, dispersant, emulsifier, and dispersion stabilizer. It has extensive applications in fields such as coatings, inks, fibers, dyeing, papermaking, cosmetics, pesticides, mineral processing, oil extraction, etc.
1. It is generally used as a thickener, protector, adhesive, stabilizer, and can also be used as a stabilizer in food.
2. Used as sizing agents in the textile industry, as well as adhesives, thickeners, emulsions, and stabilizers in the electronic and light industry sectors.
3. Used as a thickener and filtrate reducer for water-based drilling and completion fluids, it has a significant thickening effect in saline drilling fluids. It can also be used as a filtrate reducer for oil well cement. It can be cross-linked with multivalent metal ions to form gel.
4. This product is used for the exploitation of oil-water based gel fracturing fluid, polystyrene, PVC and other polymeric dispersants by fracturing method. It can also be used as a thickener for latex in the paint industry, a humidity sensitive resistor in the electronic industry, a cement retarder in the construction industry, and a water retention agent. Ceramic industry glazing and toothpaste adhesives. It is also widely used in printing and dyeing, textiles, papermaking, food, cigarettes, pesticides, and fire extinguishing agents.
5. It is used as surfactant, colloid protective agent, emulsification stabilizer for lotion such as vinyl chloride and vinyl acetate, as well as viscosifier, dispersant and dispersion stabilizer for emulsions. Widely used in coatings, fibers, dyeing, papermaking, cosmetics, pesticides, and other fields. It also has many uses in the oil extraction and machinery industries.
6. It is used as dispersant for the production of petroleum water-based gel fracturing fluid, PVC, polystyrene and other polymerization. It can also be used as a thickener for latex in the paint industry, a cement retarder and water retention agent in the construction industry, a glazing agent and toothpaste adhesive in the ceramic industry. It is also widely used in industrial fields such as printing and dyeing, textiles, papermaking, food, cigarettes, and pesticides.

 

Pallet a 25kg ( Polypropylene Bag with polyethylene liners)                                                                                                                                                 

QINGDAO NEWSANDA INDUSTRY CO., LTD is a chemical company integrating research, development, production, and sales of cellulose ether products and related services. The enterprise development focuses on the cellulose ether industry, focusing on the research, development, manufacturing, and sales of methyl hydroxyethyl cellulose (MHEC), hydroxyethyl cellulose (HEC), hydroxypropyl methylcellulose (HPMC), carboxymethyl cellulose (CMC) and functional cellulose ether. The enterprise adheres to independent research, and development The business philosophy of creating high-quality products and brands is to form a complete business system characterized by scientific research and development of cellulose ether, large-scale production, extension of application technology industry chain, and technical services.


                                                                        
Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. The length of delivery time depends on the distance to the destination.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re:Before shipping, we will test the samples to ensure that the products are the same as the samples.