Butanoic acids, pentanoic acids, their salts and esters
Tariff Classification
section 06
Products of the chemical or allied industries
chapter 29
Organic chemicals
29.15
Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives:
2915.60
－Butanoic acids, pentanoic acids, their salts and esters