Burundiimports of Chlorosulphuric acid was $0.39K . Burundiimported Chlorosulphuric acid from Belgium ($0.39K )Burundiimports of Chlorosulphuric acid was $0.39K . Burundiimported Chlorosulphuric acid from Belgium ($0.39K ).Chlorosulphuric acid exports by country in 2022