Certificate of Analysis

 
Product Name: Poly(2-hydroxyethyl methacrylate) (MW 20000)
Catalog Number: M21585
CAS Number: 25249-16-5
Physical and Chemical Properties
Molecular Weight: 20000(Average)
Solubility: Ethanol ≥ 40 mg/mL
Storage: 2-8℃, dry, sealed
Chemical Structure: Poly(2-hydroxyethyl methacrylate) (MW 20000) Structure
Analytical Data
QC Standard: ＞99%
H-NMR: Consistent with structure
Product Information
Description: Poly(2-hydroxyethyl methacrylate) (MW 20000) is one of the most important hydrogels in the biomaterials field. Poly(2-hydroxyethyl methacrylate) serves as the basic component of contact lenses, and is also used for soft tissue implantation, synthetic transplantation of carwrist and bone, regeneration of nervous system tissues, compound delivery, etc.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.