C.I. Sulphur Green 12 C화학적 특성, 용도, 생산
제조 방법
660 parts Benzene-1,4-diamine, 46 parts O-Methylaniline and 30 parts of sulfur was stirred at 190 ~ 230 ℃ calcined, and its product in an aqueous solution of Sodium sulfide under reflux boiled for 6 hours, combined with acid and air to precipitate (BIOS 1155,26).
Properties and Applications
olive green. In the Sodium sulfide solution for yellow olive.
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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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4-5
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5
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4-5
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5
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C.I. Sulphur Green 12 준비 용품 및 원자재
원자재
준비 용품
