China High reputation 2 Peg Polyethylene Glycol - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA factory and manufacturers

High reputation 2 Peg Polyethylene Glycol - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA

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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Ammonium Nitrate Phase Diagram, 2 4-Dinitrotoluene Crystals, Anhydrous Hydrazine Production, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better.

High reputation 2 Peg Polyethylene Glycol - 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
SN	Item	Unit	Ⅰ	Ⅱ	Ⅲ	Ⅳ	Three degree of functionality
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.

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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for High reputation 2 Peg Polyethylene Glycol - Hydroxyl Terminated Copolymers of Ethylene Oxide and Tetrahydrofuran – YANXA , The product will supply to all over the world, such as: Juventus, Sacramento, Tunisia, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!

Polyethylene Glycol (Peg) Stationary Phase