I. [Product Description]
HOOC-PEG-PAA (Carboxylic acid-Polyethylene glycol-Polyacrylic acid), as an organic intermediate, has a unique chemical structure and good stability. It plays an important role in the field of chemical synthesis and can be used to construct a variety of complex organic compounds, providing crucial support for relevant scientific research work.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store under refrigeration and avoid repeated freeze-thaw cycles.
    【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 in a sealed, dry container at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please make sure to open the package for use after constant-temperature drying!

III. [Application Areas]
1. Used for the modification of polymer materials to improve the flexibility and hydrophilicity of the materials.
2. As a raw material for the synthesis of surfactants to improve the surface properties of solutions.
3. Applied in the preparation of biosensors to enhance the sensitivity of the sensors.
4. Used in the coating of nanoparticles to improve the dispersibility and stability of the nanoparticles.
5. Used to prepare smart hydrogels to achieve a response to environmental stimuli.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent research and development, production, and sales, providing professional research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer 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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