I. [Product Description]
4-arm-PEG-Ep (Four-arm Polyethylene Glycol Epoxide) is an important organic intermediate and has core value in the field of chemical synthesis. It can provide key structural units for numerous organic synthesis reactions, contribute to the construction of complex organic molecules, and promote the progress of organic chemistry research.

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 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 at a low temperature below 4°C in a sealed and dry environment.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Used for the modification of polymer materials to improve the flexibility and solubility of materials.
2. Serves as a key raw material in the synthesis of surfactants.
3. Applied in the preparation of nanomaterials to control the size and morphology of nanoparticles.
4. Used as a crosslinking agent for the preparation of hydrogels.

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 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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