Direct blue 273

Direct blue 273 Struktur
70956-20-6
CAS-Nr.
70956-20-6
Englisch Name:
Direct blue 273
Synonyma:
Blue GDF;Direct blue 273;C.I.Direct Blue 273:C.I.278675
CBNumber:
CB71486167
Summenformel:
C33H25CuN5Na3O11S3+3
Molgewicht:
896.28881
MOL-Datei:
70956-20-6.mol

Direct blue 273 Eigenschaften

Sicherheit

Direct blue 273 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Aminonaphthalene-1,5-disulfonic acid diazo, and 2-Amino-4-methylanisole coupling, again diazo, and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling, then into chromium complex.

Properties and Applications

blue. Mainly used for paper color.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 6 4 4

Direct blue 273 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Direct blue 273 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 1)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Ningbo Dynasty Chemical Co., Ltd --
info@dynasty-chem.com China 1444 58

  • Direct blue 273
  • Blue GDF
  • C.I.Direct Blue 273:C.I.278675
  • 70956-20-6
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