I. [Product Introduction]
Epoxides-PEG-PASP is a multifunctional organic intermediate with the characteristics of both pharmaceutical intermediates and polymer catalysts. Its unique block structure endows it with excellent chemical modifiability and water solubility, making it suitable for the functional design and precise synthesis of polymer materials.

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

III. [Application Fields]
1. Crosslinker and functional modification unit in polymer material synthesis.
2. Construction of phase transfer catalytic systems in organic synthesis reactions.
3. Oriented coupling of epoxy groups on the surface of nanocarriers.
4. Copolymerization modification of biocompatible coating materials.
5. Construction of industrial catalyst loading platforms.

Remarks: 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. operates based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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