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染料

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色彩在我們的生活中被用來美化我們的環境。染料可以帶來很多顏色。沿海鋅業?氯化鋅是堿/陽離子染料的重要原料。


染料


亞甲基藍:由二甲基苯胺、對氨基二甲基苯胺和硫代硫酸鈉的混合物,重鉻酸鈉和鹽酸在氯化鋅存在下氧化而成,最終染料為氯化鋅雙鹽。

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