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Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat

ACID RED 150 Struktur
6226-78-4
CAS-Nr.
6226-78-4
Bezeichnung:
Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat
Englisch Name:
ACID RED 150
Synonyma:
CI 27190;PONCEAU SS;ACID RED 150;C.I.Acid Red 150;ponceau ss (C.I. 27190);C.I.Acid Red 150:C.I.27190;1-[p-Azo(azobenzene)]-2-hydroxy-3,6-disulfonaphthalene, disodium salt;disodium 3-hydroxy-4-(4-phenylazo)phenylazo)naphthalene-2,7-disulphonate;7-naphthalenedisulfonicacid,3-hydroxy-4-[[4-(phenylazo)phenyl]azo]-disodi;3-Hydroxy-4-[[4-(phenylazo)phenyl]azo]naphthalene-2,7-disulfonic acid disodium salt
CBNumber:
CB9317310
Summenformel:
C22H14N4Na2O7S2
Molgewicht:
556.48
MOL-Datei:
6226-78-4.mol

Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat Eigenschaften

Colour Index 
27190
EPA chemische Informationen
C.I. Acid Red 150 disodium salt (6226-78-4)

Sicherheit

WGK Germany  3

Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(Phenyldiazenyl)benzenamine diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.

Properties and Applications

Brilliant red. ?Soluble in water for red, soluble in soluble fiber element, not soluble in ethanol and organic solvents. The strong sulfuric acid for purple, after diluted purple precipitation; In nitric acid solution for blue, then turn amber color with black precipitation. In water solution to join 10% sodium hydroxide solution appear purple red light.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
AATCC 4 1-2 1 2 2-3

Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4-Aminoazobenzol Dinatrium-3-hydroxynaphthalin-2,7-disulfonat

Downstream Produkte

Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 12)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Alfa Chemistry
Info@alfa-chemistry.com United States 24072 58
Energy Chemical 021-021-58432009 400-005-6266
 sales8178@energy-chemical.com China 44688 61
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14435 57
Alfa Chemistry 1-516-6625404
support@alfa-chemistry.com United States 9171 60
Shaanxi Dideu Newmaterial Co., Ltd. 029-87576359 15353716720
 1039@dideu.com China 10009 58
Hubei Danding Pharmaceutical Technology Co., Ltd 18917019315
 181646821@qq.com China 9024 58

6226-78-4(Dinatrium-3-hydroxy-4-(4-phenylazo)phenylazo)naphthalin-2,7-disulfonat)Verwandte Suche:

  • CI 27190
  • ACID RED 150
  • PONCEAU SS
  • 7-naphthalenedisulfonicacid,3-hydroxy-4-[[4-(phenylazo)phenyl]azo]-disodi
  • disodium 3-hydroxy-4-(4-phenylazo)phenylazo)naphthalene-2,7-disulphonate
  • ponceau ss (C.I. 27190)
  • 3-Hydroxy-4-[[4-(phenylazo)phenyl]azo]naphthalene-2,7-disulfonic acid disodium salt
  • C.I.Acid Red 150
  • 1-[p-Azo(azobenzene)]-2-hydroxy-3,6-disulfonaphthalene, disodium salt
  • C.I.Acid Red 150:C.I.27190
  • 6226-78-4
  • C22H14N4O7S22Na
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