4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium salt

4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium 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

4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium salt 化学特性,用途語,生産方法

製造方法

3,7-diaminobiphenyl sulfone-4,6-disulfonic acid double nitriding, and N-phenyl-2-naphthylamine (2 Moore) coupled.

Properties and Applications

red light navy blue. Soluble in water for blue, soluble in ethanol for violet blue. The strong sulfuric acid to purplish red color, diluted into yellowish gray. In aqueous solution is to add strong hydrochloric acid have dark precipitation, add sodium hydroxide to blue.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
		Fading	Stain		Fading	Stain	Fading	Stain
ISO	2	4		4			4

4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium salt 上流と下流の製品情報

原材料

準備製品

4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium 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

6391-35-1()キーワード:

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• 6391-35-1
• 4,6-Dibenzothiophenedisulfonic acid, 3,7-bis[[2-(phenylamino)-1-naphthalenyl]azo]-, 5,5-dioxide, disodium salt
• Acid Blue 85
• C.I.Acid Blue 85:C.I.25735