2,4-Di-tert-butylphenol-d21 is an intermediate in synthesizing 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol-d20 (D428017), an isotope labelled form of 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol (D428015), which is a UV absorber.
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