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Et af den kemiske industris ni basisprodukter — xylen

Et af den kemiske industris ni basisprodukter — xylen

As a basic chemical raw material, xylene is widely used, involving all walks of life such as: maling, blæk, rensning, synthesis and so on. Most of them are used in coating, harpiks, farvestof, ink and other industries as solvents; Used in medicine, sprængstoffer, pesticides and...