https://pubchem.ncbi.nlm.nih.gov/compound/Cellulose_-2-hydroxyethyl-ether_-reaction-products-with-ethenylphosphonic-acid_-zinc-salts
Cellulose, 2-hydroxyethyl ether, reaction products with ethenylphosphonic acid, zinc salts - PubChem
Cellulose, 2-hydroxyethyl ether, reaction products with ethenylphosphonic acid, zinc salts chemical information summary.