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Direct blue 215 (C.I. 24415)

Direct blue 215 (C.I. 24415) Struktur
6771-80-8
CAS-Nr.
6771-80-8
Englisch Name:
Direct blue 215 (C.I. 24415)
Synonyma:
Direct Blue 215;Direct blue 215 (C.I. 24415);C.I.Direct Blue 215:C.I.24415
CBNumber:
CB41485664
Summenformel:
C40H33N6NaO13S3
Molgewicht:
924.9
MOL-Datei:
6771-80-8.mol

Direct blue 215 (C.I. 24415) Eigenschaften

Sicherheit

Direct blue 215 (C.I. 24415) Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3,3′-Dimethoxylbenzidine double nitriding, first and 4-Amino-5-hydroxynaphthalene-1,3-disulfonic acid, and then in three alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling.

Properties and Applications

green light blue. Soluble in water for blue purple, and adequate soluble in alcohol. The strong sulfuric acid for Tracy in blue, and in purple for diluted. The dye solution to join strong hydrochloric acid for red light blue; Add thick sodium hydroxide solution for dark purple, have precipitation.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3-4 3-4 6 3-4 2 4 2

Direct blue 215 (C.I. 24415) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Direct blue 215 (C.I. 24415) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 3)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Emichem Pvt Ltd --
info@emichem.co.in India 176 58
Vipul Organics Ltd --
info@vipulorganics.com India 277 58
Appex Dye Stuff Industries --
brijesh@appexdyestuff.co.in India 146 58
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