I. [Product Description]
PGA-PEG-VA Polyglutamic acid-polyethylene glycol-vinyl alcohol is an important organic intermediate. It combines the characteristics of polyglutamic acid, polyethylene glycol, and vinyl alcohol and is of great value in the field of material synthesis. It can be used to synthesize a variety of functional materials.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store it under refrigeration and avoid repeated freezing and thawing.
【Solvent】 Conventional organic solvents such as chloroform and DMSO.
【Molecular Weight】 2K, 5K, 10K, 20K, 50K, 100K, etc. Other molecular weights can be customized.
      PEG: 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store it in a sealed and 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. Used for the modification of polymer materials to improve the hydrophilicity and biocompatibility of materials.
2. As a coating additive to improve the film-forming properties and water resistance of coatings.
3. Used to prepare biodegradable packaging materials.
4. In the cosmetics field, it can be used as a moisturizer and thickener.

Note: The products sold by our company are only used 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-sales, providing professional scientific 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 provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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