2-Propenoic acid, ammonium salt, polymer with 2-propenamide and 2-propenenitrile
英文名称:
2-Propenoic acid, ammonium salt, polymer with 2-propenamide and 2-propenenitrile
英文别名:
2-Propenoic acid, ammonium salt, polymer with 2-propenamide and 2-propenenitrile