Supplier Page from Thermo Fisher Scientific for Poly(vinyl alcohol), 88% hydrolyzed, average M.W. 85,000-120,000
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific