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| Customization: | Available |
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| CAS No.: | 9004-65-3 |
| Formula: | C12h20o10 |
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Hydroxyethyl cellulose (HEC) is a natural polymer material cellulose as raw material. Non-ionic cellulose ether made by a series of chemical processing. It is an odorless, tasteless and non-toxic white to off-white powder or granule. It can be dissolved in cold water to form a transparent, viscous solution. It has thickening. Adhesion, dispersion, emulsification, film formation, suspension, adsorption, surface activity, salt resistance, moisture retention and protective colloid. Hydroxyethyl cellulose (HEC) can be used in construction materials, coating industry, synthetic resin, ceramic industry, textile, agriculture, cosmetics, tobacco, ink, papermaking and other industries.
| Product technical requirements:Q/09FRT006-2001 | |
| Items | Index |
| Molar substitution(MS) | 1.8-2.5 |
| Moisture(%) | ≤6 |
| Water insoluble(%) | ≤0.5 |
| PH value | 6.0-8.5 |
| Ash(%) | ≤5 |
| Viscosity(mpa.s)2%,25 aqueous solution | 5,000-100,000 |
| VISCOSITY SPECIFICATION | |
| Specification | Range(mpa.s) |
| 5k | 4,000-7,000 |
| 10k | 8,000-12,000 |
| 15k | 13,000-17,000 |
| 20k | 15,000-25,000 |
| 30k | 25,000-35,000 |
| 60k | 50,000-70,000 |
| 100k | 80,000-120,000 |
1.Ceramic:Hydroxyethyl cellulose is mainly used as a binder and thickener in ceramics. In the production process of ceramic products, hydroxyethyl cellulose can improve the formability and strength of ceramic products and enhance the bonding force of materials
2.Paper making: Hydroxyethyl cellulose is also widely used in the papermaking industry. It can improve the strength, waterproofness and weather resistance of paper, and increase the wrinkle resistance and tear resistance of paper
3.Agriculture:HEC can effectively suspend solid poisons in water-based sprays. HEC is used in seed coating agents to improve seed adhesion and water resistance. HEC can absorb and retain a large amount of water, reduce water loss, and improve the growth quality of crops.
Packaging:plastic paper bag for external packaging, PVC plastic bag for intemal packaging, net weight of each bag is 20KG or 25KG.
Storage: rain proof and sun proof, fire proof and damp proof,airtight and ventilated.
Transportation: transported as moisture-proof ordinary chemicals.
our company is a large comprehensive enterprise, it is engaged in the R & D, production,sales trade for chemical industry. We have been in this line for almost 20 years. Our facilities areworld advanced, like the Germany imported production line, Modern aseptic production workshop,fully automatic packing machine, stereos/copic warehouse and advanced lab. So quality goods, competitive price,prompt delivery, stable supply and good after- sales service can be guaranteed. Nowadays, our business scope has been extended to more than 50 types in 6 series,it is water treatment chemical, coating, solvent, detergent chemicals , PVC additives and Food additives). Chemical materials has been popularly selling worldwidely and the sionwin brand has become a shining business card for our company.With morour company is one of the premier Supplier.Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. To reach this, we keep our advantages:
+10 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality Our plant has strict quality control in each manufacturing process. Our goods passed BV,ISO9001 which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.
Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
our factory have five production lines and one backup production line,can support any urgent orders.
Respond in 24 hours to inquiry, feedback or other requirements
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.
1.Q:Are you a factory or trading company?
A:We have owned factory.
2. Q: What documents you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA, Origin certificate etc.PLS let us know if your markets have any special requirements.
3. Q: What is loading port?
A: Usually is Qingdao. Shanghai,Tianjin.
4.Q:What is the payment terms?
A: L/C ,T/T,Western Union,Paypal,Escrow.
5. Q:How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.Sample Time:5-7 days
6. Q:How does your factory do regarding quality control?
A:Our factory has gained BV, ISO9001 2008, SGS authentication
7. Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product
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