I. [Product Description]
OH-PEG-PI(38000) is a high-molecular organic intermediate based on the copolymerization of polyethylene glycol (PEG) and polyimide (PI). It combines the biocompatibility of PEG and the thermal stability of PI. It can be used as a high-efficiency catalyst carrier or pharmaceutical intermediate, and is widely used in the fields of polymer material synthesis and functional modification. Its customized molecular weight design can precisely meet the compatibility requirements of different reaction systems.

II. [Product Details]
【Appearance】Depending on different molecular weights, it is a white/off-white solid or a viscous liquid.
【Stability】Store under refrigeration and avoid repeated freezing and thawing.
【Solvent】Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】(PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】Store in a sealed, dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
1. Preparation of functional block copolymers in polymer material synthesis.
2. Stabilizer and dispersion medium in catalyst support systems.
3. Surface modification of nanoparticles and construction of biocompatible coatings.
4. Phase-transfer catalytic carrier in organic synthesis reactions.
5. Modifying additive for precision electronic component packaging materials.

Note: The products sold by our company are only used for scientific research and cannot be used for human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D, production, and sales, providing professional scientific research reagents for scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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