I. [Product Description]
4-arm-PEG-Polystyrene (PS) is an important organic intermediate that demonstrates unique value in the field of organic synthesis. Its special structure provides a basis for the synthesis of numerous complex compounds.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
    【Solvents】 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 condition at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
    1. Used for the preparation of functional polymer materials.
    2. As an additive to improve the performance of polymers.
    3. Applied in the synthesis of nanomaterials.
    4. Used for the preparation of biodegradable materials.
    5. Has certain applications in the field of micro-nano processing.

Remarks: 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 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 offer professional product customization services.

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