HS Code: 25199010
Product Description: Fused magnesia
Product Chinese description: 熔凝镁氧矿
HS Code: 25199020
Product Description: Dead-burned (sintered) magnesia
Product Chinese description: 烧结镁氧矿(重烧镁)
HS Code: 25199030
Product Description: Light-burned magnesia
Product Chinese description: 碱烧镁(轻烧镁)
HS Code: 25199091
Product Description: Magnesium oxide, chemically pure
Product Chinese description: 化学纯氧化镁
HS Code: 25199099
Product Description: Other magnesium oxide,nes
Product Chinese description: 其他氧化镁
HS Code: 25201000
Product Description: Gypsum; anhydrite
Product Chinese description: 生石膏;硬石膏
HS Code: 25202010
Product Description: Plasters for dentistry
Product Chinese description: 牙科用熟石膏
HS Code: 25202090
Product Description: Plasters other than those for dentistry
Product Chinese description: 其他熟石膏
HS Code: 25210000
Product Description: Limestone flux; limestone&other calcareous stone
Product Chinese description: 石灰石助熔剂;通常用于制造石灰或水泥的石灰石及其他钙质石
HS Code: 25221000
Product Description: Quicklime
Product Chinese description: 生石灰