C.I. Direct Black 87

C.I. Direct Black 87 価格

メーカー	製品番号	製品説明	CAS番号	包装	価格	更新時間	購入

C.I. Direct Black 87 化学特性,用途語,生産方法

製造方法

3,3′-Dimethoxylbenzidine double nitriding, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid (2 Moore) coupled.

Properties and Applications

blue and black. Soluble in water for red orange brown, soluble in ethanol in red. The strong sulfuric acid for blue-ray purple, diluted to blue. The dye solution to join strong hydrochloric acid as dark blue, precipitation; Add thick sodium hydroxide solution for the red color, have precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4	5	3	3		3-4

C.I. Direct Black 87 上流と下流の製品情報

原材料

準備製品

C.I. Direct Black 87 生産企業

名前	電話番号	電子メール	国籍	製品カタログ	優位度

8015-03-0()キーワード:

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• 8015-03-0
• C.I. Direct Black 87
• Direct Black 87
• C.I.Direct Black 87:C.I.24110