ADK Stab AO-259 Antioxidant from China
ADK Stab AO-259 is the commercial name for 1,6-hexanediol bis(3,5-dibutyl-4-hydroxyphenyl)propionate, a hindered phenolic antioxidant. It is a carboxylic acid derivative with phenol function, classified under tariff item 2918.29.00 as an 'other' product. It is used to provide long-term heat stability to engineering plastics like nylon and polyester.
Duty Rate — China → Canada
0%
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