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Medchemexpress LLC Pva (Mw 145000, 99+% hydrolyzed, ~3300 polymerization) | 9002-89-5 | >99% | 145000 | 25 G
Supplier: Medchemexpress LLC 25GHYY0850U4
Polyvinyl alcohol (PVA) with an average molecular weight of 145000 is 99+% hydrolyzed. The hydrolysis degree indicates the conversion rate of acetic acid groups to hydroxyl groups in the original polyvinyl acetate. PVA is formed by the polymerization of vinyl acetate followed by hydrolysis.
- Can be self-crosslinked to form frozen gels
- Used as biological excipients
- For research use only
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