• Lithopone is a white pigment composed of a mixture of barium sulfate (68-70 %) and zinc sulfide (28-30%) with trace amounts of zinc oxide.

    立德粉白色颜料硫酸钡(68- 70%)硫化锌(28 - 30%)氧化锌微量混合物

    youdao

  • Lithopone is a white pigment composed of a mixture of barium sulfate (68-70 %) and zinc sulfide (28-30%) with trace amounts of zinc oxide.

    立德粉白色颜料硫酸钡(68- 70%)硫化锌(28 - 30%)氧化锌微量混合物

    youdao

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