Hydroxy Ethyl Cellulose (HEC)
Hydroxy Ethyl Cellulose (HEC) is a white or light yellow, odorless, non-toxic fibrous or powdery solid. It is prepared from basic cellulose and ethylene oxide. Non-ionic soluble cellulose ethers. Because HEC has good characteristics of thickening, suspension, dispersion, emulsification, adhesion, film formation, protection of moisture, and protection of colloids, it has been widely used in petroleum extraction, coatings, construction, medicine and food, textiles, paper making and polymers Polymerization and other fields.
Specifications
Items | Specification | |
Appearance | White to off-white powder | |
Molar substitution (MS) | 1.5~2.5 | |
Viscosity Range (2%solution) | Low viscosity | 25-500cps |
Middle viscosity | 500-20000cps | |
High viscosity | 20000-80000cps | |
Moisture,% | ≤ 5 | |
pH(1% solution) | 6~8.5 | |
Ash | ≤ 5 |
Application
Used as adhesive, surfactant, colloid protective agent, dispersant, emulsifier and dispersion stabilizer. It has a wide range of applications in coatings, inks, fibers, dyeing, paper making, cosmetics, pesticides, beneficiation, oil extraction and medicine.
Advantage:
1. Provide High Quality Products
2. Professional Technology Service Sale Team
3. Convenient Transportation, near to Tianjin Port;
4. Short Delivery Time, within 7-10days
5. Long years Exporting Experience
Package & Storage & transportation:
A. Standard Packing: In 25kg PP bags inner with PE bags
B. Big bags or other special packages as required
C. Store in cool and dry environment, keep away from moisture
D. Shelf Life: 12 months
E. Transport as non-danger goods
河北苏纳科技有限公司成立于2002年,主要产品有HPMC、HEMC、RDP、HEC、PVA、CMC、无机颜料、钛白粉等。 如果您对我们的产品感兴趣,请与我联系。 我的邮箱是export03@cnsuna.com 我的 Whatsapp 是+86 18631102067 ...
Dear sir: Good day! Our company,Hebei Suna Technology Co., Ltd. was founded in 2002, Our main products includes HPMC, HEMC, RDP, HEC, PVA, CMC, Inorganic Pigment, Titanium Dioxide, and so on. Please contact with me if you are interested in our products. My email is ...
Cas No: 137234-87-8 Purity: 99% Appearance: White to off-white powder Molecular formula: C6H7FN2O Molecular weight: 142.13 Application: Pharmaceutical intermediates (Intermediates of Voriconazole) Origin: China ...