Doverphos S-480 Phosphite Ester Antioxidant from Mexico
Doverphos S-480 is a trade name for 4,4'-diphenylbisphosphonous acid di(2',2",4',4"-di-tert-butyl)phenyl ester, an organo-inorganic compound with phosphorus-carbon bonds. It is classified under heading 29.31 as an 'other' organo-inorganic compound.
Duty Rate — Mexico → Canada
0%
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