I. [Product Introduction] 
Silane-PEG-PAA is a multifunctional organic intermediate. Through the synergistic effect of the silane group with polyethylene glycol (PEG) and polyacrylic acid (PAA), it has excellent surface modification ability and adjustable hydrophilicity and hydrophobicity. This compound has important application values in the fields of pharmaceutical intermediate synthesis, polymer material modification, and nanocatalyst carriers.

II. [Product Details] 
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid. 
【Stability】 Store it in a refrigerator 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 it sealed and dry 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. Surface modification and functionalization of nanomaterials 
2. As an amphiphilic block copolymer in polymer composites 
3. Interface stabilizer in catalyst loading systems 
4. Construction of biocompatible functional materials 
5. As an intelligent responsive carrier system in microreactors 

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 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092 

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