Direct Blue 309 化学特性,用途語,生産方法
Properties and Applications
deep blue. Mainly used for leather color.
Standard(leather)
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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ISO
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|
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3
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4
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4
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Direct Blue 309 上流と下流の製品情報
原材料
準備製品