最終更新日:2024/07/28
Copper phthalocyanine is a blue pigment used in the production of paints and dyes.
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Copper phthalocyanine is a blue pigment used in the production of paints and dyes.
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Copper phthalocyanine is a blue pigment used in the production of paints and dyes.
Copper phthalocyanine is a blue pigment used in the production of paints and dyes.