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单位 :ｋｇ ,万美元 序号产 品 名 称 进 口出 口累计数量累计金额累计数量累计金额12345678910未焙烧的黄铁矿各种硫磺 ,但升华硫磺、沉淀硫磺及胶态硫磺除外高岭土及类似土 ,不论是否煅烧膨润土白垩未碾磨磷灰石已碾磨磷灰石天然硫酸钡 (重晶石 )未煅烧
Unit: kg, 10,000 US Dollars No. Product Name Import Export Cumulative Quantity Cumulative Cumulative Cumulative Cumulative Amount 12345678910 Unburned Pyrite Various Sulfur, except sublimed Sulphur, Precipitated Sulphur and Colloidal Sulphur Kaolinite and similar clays, whether or not calcined bentonite Chalk unmilled apatite Milled apatite Natural barium sulfate (barite) Uncalcined