C.I. Sulphur Green 18 (8CI) 化学特性,用途語,生産方法
製造方法
4-(Phenyldiazenyl)phenol?and sulfur and Sodium sulfide or Sodium hydroxide in 180 ~ 200 ℃ or 250 ℃ calcination, add or do not add Copper sulfate monohydrate all can.
Properties and Applications
dark blue light green. Part of the soluble in water. In the Sodium sulfide solution for yellow green, In the Sodium hydroxide solution for yellow green.
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Moderate
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Severe
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ISO
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4
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4
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5
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4-5
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C.I. Sulphur Green 18 (8CI) 上流と下流の製品情報
原材料
準備製品