I. [Product Description]
SVA-PEG-PPS (Succinimidyl Valerate-Polyethylene Glycol-Polyphenylene Sulfide) is a multifunctional organic intermediate that combines high-efficiency catalytic activity with molecular designability. It is widely used in the fields of polymer material synthesis and functional modification. Its unique PEG-PPS block structure endows it with excellent solubility and interfacial compatibility. It can be used as a pharmaceutical intermediate or a catalyst carrier to meet the requirements of complex reaction systems.

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 freezing and thawing.
    【Solvents】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 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 Fields]
    1. As a cross-linking agent or functional block copolymer in polymer materials.
    2. Interface modification and stability optimization of nanoscale delivery systems.
    3. Construction of supported catalyst skeletons in heterogeneous catalytic reactions.
    4. Directional functionalization platform for biomolecule coupling technology.
    5. Reinforcing additives for high-temperature-resistant composite materials.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D, production, and sales, providing professional 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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