Botswana Exports of carbonates, peroxocerbonates, commercial ammonium carbonate to Zambia was US$423.04 Thousand during 2023, according to the United Nations COMTRADE database on international trade. Botswana Exports of carbonates, peroxocerbonates, commercial ammonium carbonate to Zambia - data, historical chart and statistics - was last updated on May of 2024.