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Cheapest Price Polyethylene Glycol In Medicine - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA
Cheapest Price Polyethylene Glycol In Medicine - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA Detail:
Colorless or slightly yellow transparent liquid.
Density: about 1.05g/cm3.
Crystallization temperature: less than -70℃.
Soluble in benzene, halohydrocarbon and many other organic solvents.
Low vapor pressure.
Thermal stable, not hydrolyzed, not deteriorated. Less poisen and pungency.
Technical Specification
|
SN |
Item |
Unit |
Two degree of functionality |
Three degree of functionality |
|||
|
Ⅰ |
Ⅱ |
Ⅲ |
Ⅳ |
||||
| 1 | Number average |
|
3500 |
4000 |
4500 |
5000 |
4500 |
| 2 | molecular weight |
(Mn) |
±350 |
±400 |
±450 |
±500 |
～7000 |
| 3 | Hydroxyl value |
(mgKOH/g) |
23.0～37.6 |
20.1～32.6 |
17.9～29.2 |
16.2～26.4 |
19.5～45.0 |
| 4 | Acid value |
(mgKOH/g) |
≤0.10 |
||||
| 5 | Water |
% |
≤0.10 |
||||
Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.
Customization
Customized manufacturing is available for various application based on your technical requirement.
We have rich experienced R&D, and production department, capable of developing and trial-producing new material and specification as per the specific requirement.
For more information, please send an email to “pingguiyi@163.com”.
Customer Orientation
Our customer weighs the first priority in our business activities. We want to focus on everything we do through our customer’s expectation. We position ourselves as a solution provider not only in the aspect of product itself, but also in the value-added chain thereof. We want to work closely with our partners to develop custom solutions that are profitable and sustainable within our reach. We contribute our expertise to optimize processes and applications together with our customers.
Product detail pictures:
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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Cheapest Price Polyethylene Glycol In Medicine - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA , The product will supply to all over the world, such as: Germany, Armenia, Belgium, By adhering to the principle of human oriented, winning by quality, our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.
By Lauren from Macedonia - 2017.06.29 18:55
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Esther from Mongolia - 2018.09.23 18:44
