China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Hydroxypropyl Methylcellulose Uses, Polycarboxylate Ether Superplasticizer, High Superplasticizer, We welcome shoppers, business enterprise associations and close friends from all sections with the globe to contact us and seek cooperation for mutual added benefits.
China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland Detail:

Structural formula

1

Technical index

appearance White or yellowish powder
Molar substitution(MS 1.8-2.8
Water insoluble(% ≤0.5
Loss on drying(WT% ≤5.0
Burning residue(WT% ≤5.0
PH 6.0-8.5
viscosity(mPa.s)2%,20℃ aqueous solution 30000、50000、100000

the physicochemical properties

This product is white or yellowish, odorless, tasteless and easy to flow powder, 40 mesh sieving rate ≥ 99%; softening temperature: 135-140 ℃; apparent density: 0.35-0.61g/ml; decomposition temperature: 205-210 ℃; combustion speed is slow; equilibrium temperature: 23 ℃; 6% at 50% RH and 29% at 84% RH.

It is soluble in cold water, soluble in hot water, but insoluble in most organic solvents. The viscosity changes little in the pH range of 2-12, but the viscosity decreases beyond this range.

Advantages of hydroxyethyl cellulose

As a nonionic surfactant, hydroxyethyl cellulose has the following properties besides thickening, suspension, adhesion, floatation, film-forming, dispersion, water retention and colloidal protection

1. HEO can be dissolved in hot water or cold water, high temperature or boiling without precipitation, so that it has a wide range of solubility and viscosity characteristics, and non thermal gelatinization

2. The non-ionic type can coexist with other water-soluble polymers, surfactants and salts in a wide range. It is an excellent colloidal thickener containing high concentration electrolyte solution

3. The water holding capacity is twice as high as that of methyl cellulose, and it has better flow regulation

4. Compared with methylcellulose and hydroxypropyl methylcellulose, HEC has poor dispersibility, but strong colloidal protection ability.

Solution preparation method

1. Add the specified amount of clean water to the container;

2. Add hydroxyethyl cellulose under low speed stirring until all materials are completely wet;

3. Stir until all the hydroxyethyl cellulose is completely dissolved, and then add other components of the formula to mix well.

Haf2ea4ce06684c88916f1877c9146f0aB


Product detail pictures:

China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland detail pictures

China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland detail pictures

China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland detail pictures

China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland detail pictures


Related Product Guide:
Cooperation

We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for China Cheap price Hydroxyethyl Cellulose Powder - Hydroxyethyl cellulose (HEC) – Divenland , The product will supply to all over the world, such as: Sudan, New Zealand, Morocco, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Albert from Namibia - 2018.09.16 11:31
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Audrey from Madrid - 2017.10.25 15:53
    Write your message here and send it to us
    • twitter
    • linkedin
    • facebook
    • youtube