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Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat

disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1,5-disulphonate Struktur
6739-48-6
CAS-Nr.
6739-48-6
Bezeichnung:
Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat
Englisch Name:
disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1,5-disulphonate
Synonyma:
Erie Brown RLO;Direct Brown 32;C.I.Direct Brown 32;Benzo Orange Brown 3GR;Direct Orange Brown 3GR;Naphtamine Fast Brown GG;Chlorazol Orange Brown 2R;C.I.Direct Brown 32:C.I.34015;disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1,5-disulphonate;3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)diazenyl]-3-methylphenyl]diazenyl]-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate
CBNumber:
CB7881774
Summenformel:
C30H26N9NaO8S2
Molgewicht:
727.7
MOL-Datei:
6739-48-6.mol

Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat Eigenschaften

Sicherheit

Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Aminonaphthalene-1,5-disulfonic acid diazo, and m-Toluidine coupling, again diazo, and O-Methylaniline coupling, its product to diazo, and 4-Nitrobenzene-1,3-diamine coupling.

Properties and Applications

orange brown. Soluble in water for yellow brown, soluble in soluble fiber element for orange, soluble in ethanol, insoluble in other organic solvents. The strong sulfuric acid for blue to red sauce, diluted becomes shallow, with brown precipitation; In nitric acid partly dissolved for blue purple. The dye solution to join strong hydrochloric acid with brown precipitation; Add thick sodium hydroxide solution for orange brown.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 5 3 1-2 1-2
AATCC 3 5 3 3 4

Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

m-Toluidin 3-Aminonaphthalin-1,5-disulfonsure Toluidin (o) 4-Nitro-m-phenylendiamin

Downstream Produkte

Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 1)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Dideu Newmaterial Co., Ltd. 029-87576359 15353716720
 1039@dideu.com China 10009 58

6739-48-6(Dinatrium-3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalin-1,5-disulfonat)Verwandte Suche:

  • disodium 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)azo]-m-tolyl]azo]-o-tolyl]azo]naphthalene-1,5-disulphonate
  • Benzo Orange Brown 3GR
  • C.I.Direct Brown 32
  • Chlorazol Orange Brown 2R
  • Direct Orange Brown 3GR
  • Erie Brown RLO
  • Naphtamine Fast Brown GG
  • 3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)diazenyl]-3-methylphenyl]diazenyl]-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate
  • C.I.Direct Brown 32:C.I.34015
  • Direct Brown 32
  • disodium,3-[[4-[[4-[(2,4-diamino-5-nitrophenyl)diazenyl]-3-methylphenyl]diazenyl]-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate
  • 6739-48-6
  • C30H23N9Na2O8S2
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