Dinatrium-5(oder 8)-(3-methyl-4-(4-methylphenylsulfonyloxy)phenylazo)-8(oder 5)-4-(4-nitro-2-sulfophenylamino)phenylazo)naphthalin-2-sulfonat

Dinatrium-5(oder 8)-(3-methyl-4-(4-methylphenylsulfonyloxy)phenylazo)-8(oder 5)-4-(4-nitro-2-sulfophenylamino)phenylazo)naphthalin-2-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-(4-Aminophenylamino)-5-nitrobenzenesulfonic acid diazotization and 5-Aminonaphthalene-2-sulfonic acid and 8-Aminonaphthalene-2-sulfonic acid coupling, and its product and diazotization, coupling with o-Cresol, 4-Methylbenzene-1-sulfonyl chloride?and then esterified

Properties and Applications

red light orange. Dark red light orange powder. Soluble in water, ethanol, glycol ether. The strong sulfuric acid dyes for deep blue light green, dilute precipitation after brown; In nitric acid solution for olive, then into amber color. Its water solution for brown, add after strong hydrochloric acid for blu-ray black, with precipitation; Add thick sodium hydroxide solution colour and lustre is unchanged. This product used for wool, silk, polyamide fiber dyeing, also used in wool blended fabric or viscose fabric printing directly. Can also be used in leather, soap color. Dyed hair and scattered over the tops of often used alone.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
		Fading	Stain		Fading	Stain	Fading	Stain
ISO	6	4-5	4-5	5	4	4-5	4-5	5
AATCC	4	3	3	4	4	4	4-5	4-5

Dinatrium-5(oder 8)-(3-methyl-4-(4-methylphenylsulfonyloxy)phenylazo)-8(oder 5)-4-(4-nitro-2-sulfophenylamino)phenylazo)naphthalin-2-sulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-5(oder 8)-(3-methyl-4-(4-methylphenylsulfonyloxy)phenylazo)-8(oder 5)-4-(4-nitro-2-sulfophenylamino)phenylazo)naphthalin-2-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	20284	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43416	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53900	58
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15839	69
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9171	60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	029-029-029-81148696 18161915376	1040@dideu.com	China	9839	58

8003-88-1(Dinatrium-5(oder 8)-(3-methyl-4-(4-methylphenylsulfonyloxy)phenylazo)-8(oder 5)-4-(4-nitro-2-sulfophenylamino)phenylazo)naphthalin-2-sulfonat)Verwandte Suche:

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• Acid Orang 51
• Acid Red Brown 5K
• Baygenal Red Brown LNZR
• Nylomine Acid Brown C-R
• Telon Fast Copper Red RL
• disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2
• Benzenesulfonic acid, 5(or 8)-(2-(3-methyl-4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)-8(or 5)-(2-(4-((4-nitro-2-sulfophenyl)amino)phenyl)diazenyl)-, sodium salt (1:2)
• Disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-(4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate
• Einecs 232-328-7
• 2-Naphthalenesulfonic acid, 5(or 8)-3-methyl-4-(4-methylphenyl)sulfonyloxyphenylazo-8(or 5)-4-(4-nitro-2-sulfophenyl)aminophenylazo-, disodium salt
• CI 26550
• ACID ORANGE 51
• 2-naphthalenesulfonicacid,5(or8)-[[3-methyl-4-[[(4-methylphenyl)sulfonyl]oxy
• acidorange51(c.i.26550)
• Acid Orange 51 (C.I.)
• C.I. Acid Orange 51
• disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate
• ACID ORANGE 51 ISO 9001：2015 REACH
• C.I.Acid Orange 51:C.I.26550
• 8003-88-1
• C36H26N6NaO11S3
• C36H28N6O11S32Na
• Organics