C.I. Direct Orange 71

C.I. Direct Orange 71 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 Orange 71 化学特性,用途語,生産方法

製造方法

in reflux conditions, sodium hydroxide solution in (E)-2-(2-sulfo-4-nitrostyryl)-5-nitrobenzenesulfonic acid with 4-Aminobenzoic acid diazo with aniline?coupled with product heating, then use glucose and sodium hydroxide treatment.

Properties and Applications

red light orange. Soluble in water for palm light orange, soluble in ethanol for light golden brown. In the strong sulfuric acid as dark blue, diluted for brown. The dye solution to join strong hydrochloric acid have dark brown precipitation, add thick sodium hydroxide solution have brown light orange precipitation. Used for cellulose fiber dyeing, 90 ℃ maximum when affinity, Exhaust dyeing.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4	4	6	3-4		3
AATCC	5	3	6	2-3		2

C.I. Direct Orange 71 上流と下流の製品情報

原材料

準備製品

C.I. Direct Orange 71 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

1325-51-5()キーワード:

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• 1325-51-5
• C.I. Direct Orange 71
• Direct Orange 71
• C.I.Direct Orange 71:C.I.40205