HS 2907.23

Polyphenols; 4,4'-isopropylidenediphenol and its salts

Phenols; monophenols, polyphenols, and phenol-alcohols · Organic chemicals

HS 2907.23 1,674 shipments 103 importers

HS Chapter 29 covers organic chemicals, including hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids, and their derivatives. These fundamental chemical building blocks are used extensively in pharmaceuticals, plastics, cosmetics, and industrial manufacturing. Organic chemicals represent a major component of US chemical trade and serve as feedstocks for numerous downstream industries.