Poly(vinyl alcohol),P8136 Sigma-Aldrich ,250gr,موجود (کد محصول: P8136)

Poly(vinyl alcohol),P8136   Sigma-Aldrich  ,250gr,موجود

,87-90% hydrolyzed, average mol wt 30,000-70,000

CAS Number 9002-89-5

Linear Formula [-CH₂CHOH-]_n