disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate 価格

メーカー	製品番號(hào)	製品説明	CAS番號(hào)	包裝	価格	更新時(shí)間	購入

disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate 化學(xué)特性,用途語,生産方法

製造方法

4-Nitrobenzenamine diazo, and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid matches, will the nitro reduction for amino, again diazo, and 4-Nitrobenzenamine diazo, in acid conditions and 4-Amino-5-hydroxynaphthalene-1-sulfonic acid coupled to product matches, then will the nitro reduction.

Properties and Applications

green and black. Soluble in water, slightly soluble in soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid for blue to blue-ray black, diluted for purple, have precipitation; In the light of nitric acid solution for dark brown. The dye solution for blue-ray black, add thick sodium hydroxide solution to blue.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	3	3	5	2		2
AATCC	1	3	3	4		4

disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate 上流と下流の製品情報(bào)

原材料

準(zhǔn)備製品

disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate 生産企業(yè)

名前	電話番號(hào)	電子メール	國籍	製品カタログ	優(yōu)位度
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	029-029-029-81148696 18161915376	1040@dideu.com	China	9995	58

8003-79-0()キーワード:

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• 8003-79-0
• disodium 4-amino-3-[(4-aminophenyl)azo]-6-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-5-hydroxynaphthalene-1-sulphonate
• 1-Naphthalenesulfonic acid, 4-amino-3-[(4-aminophenyl) azo]-6-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo] phenyl]azo]-5-hydroxy-, disodium salt
• Direct Black 78
• C.I.Direct Black 78:C.I.30015
• disodium,(6E)-4-amino-3-[(4-aminophenyl)diazenyl]-6-[[4-[(4-amino-6-sulfonatonaphthalen-1-yl)diazenyl]phenyl]hydrazinylidene]-5-oxonaphthalene-1-sulfonate