Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt

6408-88-4

CAS番号.: 6408-88-4

化学名:

别名:

英語名:: Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt

英語别名:: Direct Yellow 10;C.I.Direct Yellow 10:C.I.14140;Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt

CBNumber:: CB64778406

化学式:: C28H16N4Na2O6S3

分子量:: 646.62438

MOL File:: 6408-88-4.mol

物理性質

安全性情報

用途語

Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt 物理性質

安全性情報

Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, 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

Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt 化学特性,用途語,生産方法

製造方法

p-Methylaniline (2 Moore) and sulfur (4.5 atomic ratio) in 200 ~ 280 ℃ heat, with hair smoke from the sulphonated sulfuric acid alkali primrose spirit, its product diazo, coupled with 2-Hydroxybenzoic acid.

Properties and Applications

red light yellow. Soluble in water for golden brown, slightly soluble in alcohol. The strong sulfuric acid is palm in light orange, diluted for lemon yellow. The dye solution to join strong hydrochloric acid has golden precipitation; Add thick sodium hydroxide solution for orange brown precipitation.

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

Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt 上流と下流の製品情報

原材料

2-ヒドロキシ安息香酸 p-トルイジン

準備製品

Benzoic acid, 2-hydroxy-5-[[4-(6-methyl-7-sulfo[2,6'-bibenzothiazol]-2'-yl)phenyl]azo]-, disodium salt 生産企業

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6408-88-4()キーワード:

7-[[4-[[[2-メトキシ-4-[(3-スルホフェニル)アゾ]フェニル]アミノカルボニル]アミノ]フェニル]アゾ]-1,3-ナフタレンジスルホン酸三ナトリウムダイレクト　エロ１１ 3,3'-[[1,1'-ビフェニル]-4,4'-ジイルビス(アゾ)]ビス[6-ヒドロキシ安息香酸ナトリウム]