Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat
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- CAS-Nr.
- 5850-93-1
- Bezeichnung:
- Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat
- Englisch Name:
- sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate
- Synonyma:
- Red AR;C.I.15625;Acid Red 141;C.I.Acid Red 141;C.I.Acid Red 141:C.I.15625;sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate;5-[(2-Hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonic acid sodium salt;sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate ISO 9001：2015 REACH
- CBNumber:
- CB2909422
- Summenformel:
- C20H13N2NaO4S
- Molgewicht:
- 400.38299
- MOL-Datei:
- 5850-93-1.mol
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Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat Eigenschaften
Sicherheit
Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
5-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-2-ol coupling.
Properties and Applications
red. Soluble in hot water for red, slightly soluble in cold water and ethanol. The strong sulfuric acid to red light purple, diluted precipitation is brown; In nitric acid solution for yellow brown; In a dilute sodium hydroxide solution for yellow brown solution. In water solution to join hydrochloric acid with brown precipitation; Add sodium hydroxide solution to become yellow.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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2-3
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2
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1
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3
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1
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1
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2
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3
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Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 22)Lieferanten
5850-93-1(Natrium-5-[(2-hydroxynaphthyl)azo]naphthalinsulfonat)Verwandte Suche:
Natrium-4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalin-2,7-disulfonat
Natriumhydroxy[2-hydroxy-5-nitro-3-[[2-oxo-1-(phenylcarbamoyl)propyl]azo]benzolsulfonato(3-)]chromat(1-)
Hydrogen[4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulfonatobenzyl)amino]benzhydrylen]cyclohexa-2,5-dien-1-yliden](ethyl)(m-sulfonatobenzyl)ammonium, Mononatriumsalz
Natriumbis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]chromat(1-)
Trinatrium-1-(1-naphthylazo)-2-hydroxynaphthalin-4',6,8-trisulfonat
Natrium-6-hydroxy-5-(4-phenyl-azophenylazo)naphthalin-2,4-disulfonat
Natrium-3,3'-(9,10-dioxoanthracen-1,4-diyldiimino)bis(2,4,6-trimethylbenzolsulfonat)
Natrium-4-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthryl)amino]toluol-3-sulfonat
Trinatriumbis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalin-1-sulfonato(3-)]chromat(3-)
Dinatrium-4-hydroxy-3-phenylazo-5-((p-tolyl)sulfonylamino)naphthalin-2,7-disulfonat
6-Amino-5-[[2-[(ethylphenylamino)sulfonyl]phenyl]azo]-4-hydroxynaphthalin-2-sulfonsure
Tris(2,2,6,6-tetramethylheptan-3,5-dionato-O,O')dysprosium
Benzylisocyanid
1,1,3,3-Tetramethylbutylisocyanat
Ethylisocyanacetat
Tris(2,2,6,6-tetramethylheptan-3,5-dionato-O,O')europium
Phenylselenol
2-Methylpropylisocyanid
- sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate
- Acid Red 141
- Red AR
- 5-[(2-Hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonic acid sodium salt
- C.I.15625
- C.I.Acid Red 141
- sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate ISO 9001：2015 REACH
- C.I.Acid Red 141:C.I.15625
- 5850-93-1
