Natrium-3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalin-1-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-Amino-3-hydroxy-7-nitronaphthalene-1-sulfonic acid diazotization, and Naphthalen-2-ol coupling.

Properties and Applications

blue light gray to black. Black powder. Soluble in water for navy blue, in the water solubility 60 g/l (80 ℃), slightly soluble in ethanol and Acetone. In concentrated sulfuric acid for blue, yellow after diluted into light brown; In concentrated nitric acid for red orange. Its aqueous solution for navy blue, join concentrated hydrochloric acid to pale yellow light brown; Join strong caustic into orange brown. Dyeing wool in nitric acid into black light purple, and have a slight white streaks. Mainly used for wool fabric dyeing, also can be used for silk and nylon dyeing, also can be used for wool and a variety of fiber blended fabric dyeing, can be in acetic acid chromium pretreatment of wool fabric direct printing. Also used in the leather dyeing.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
			Alkali	Acid
ISO	4-5		5	4-5	5	5	5
AATCC	4-5		4-5		5	5	5

Natrium-3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalin-1-sulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Natrium-3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalin-1-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	3944	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29856	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
TargetMol Chemicals Inc.	+17819995354	marketing@targetmol.com	United States	32281	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
changzhou huayang technology co., ltd	+8615250961469	2571773637@qq.com	China	9647	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18130	58
PT CHEM GROUP LIMITED	+86-85511178; +86-85511178;	peter68@ptchemgroup.com	China	35425	58

3618-58-4(Natrium-3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalin-1-sulfonat)Verwandte Suche:

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• 3-Hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic acid sodium salt
• Eriochrome black A (Mordant-black 1)
• SodiuM 3-hydroxy-4-[(2-hydroxy-1-naphthyl)diazenyl]-7-nitronaphthalene-1-sulfonate
• CHROME BLACK A
• CI 15710
• CI NO 15710
• DIAMOND BLACK
• ERIOCHROME BLACK A
• Acid mordant Black 1
• C.I.MORDANTBLACK1
• Acid chrome black A
• Chromogene Black VA
• Diacromo Black AS
• Mordant black 1 (C.I. 15710)
• sodium 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonate
• MORDANT BLACK 1
• 1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-hydroxy-1-naphthalenyl)azo-7-nitro-, monosodium salt
• 2',3-Dihydroxy-7-nitro-(1',4-azobisnaphthalene)-1-sulfonic acid sodium salt
• (4Z)-4-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-7-nitro-3-oxonaphthalene-1-sulfonate
• Eriochrome Black A@100 μg/mL in Methanol
• Acid mordant Black 1 (technical)
• C.I.Mordant Black 1:C.I.15710
• NSC 73413
• NSC73413
• NSC-73413
• 3618-58-4