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C.I. Direct Red 216

C.I. Direct Red 216 Struktur
8004-49-7
CAS-Nr.
8004-49-7
Englisch Name:
C.I. Direct Red 216
Synonyma:
Direct Red 216;C.I. Direct Red 216;C.I.Direct Red 216:C.I.17815
CBNumber:
CB84754365
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

C.I. Direct Red 216 Eigenschaften

Sicherheit

C.I. Direct Red 216 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

mixed N,N-dimethylaniline diazo, and 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

colourful red yellow light. Soluble in water for orange red to red, soluble in ethanol is palm light orange. The strong sulfuric acid for product red to red light purple, diluted in red. The dye solution to join strong hydrochloric acid have red precipitate; With sodium hydroxide have orange brown precipitation.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 5 4 2 3-4 4

C.I. Direct Red 216 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

N,N-Dimethyl-anilin 7-(4-Aminobenzamido)-4-hydroxynaphthalin-2-sulfonsure

Downstream Produkte

C.I. Direct Red 216 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
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