2-Vinylpyridine is a pyridine deriviative used in the preparation of poly(2-vinylpyridine) via radical polymerization. 2-Vinylpyridine is used to improve effectiveness of protective polymer coatings on metals. 2-Vinylpyridine is an impurity of Betahistine (B324000).
危险品:
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package