1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt

1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt 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

1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt 化学特性,用途語,生産方法

製造方法

O-Methylaniline diazo, and 2-(3-Aminophenyl)-6-hydroxynaphtho[2,1-d]thiazole-8-sulfonic acid coupling.

Properties and Applications

red. Soluble in water for red, soluble in ethanol for orange red. The strong sulfuric acid for product red, diluted in red. The dye solution to join strong hydrochloric acid for red; Add thick sodium hydroxide solution have orange brown precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	3-4	5	3	2-3		3

1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt 上流と下流の製品情報

原材料

準備製品

1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt 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

6826-61-5()キーワード:

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• 6826-61-5
• 1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 2-(3-aminophenyl)-6-hydroxy-7-[(2-methylphenyl)azo]-, monosodium salt
• C.I.Direct Red 142:C.I.19500
• Direct Red 142