ChemicalBook CAS DataBase List 25805-16-7

25805-16-7

Name	1,4-Butanediol, polymer with 1,1'-methylenebis(4-isocyanatobenzene) (9CI)
CAS	25805-16-7

Safety Data

Safety Profile

Confirmed carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of CNand NOx.