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Direct Yellow 118

Direct Yellow 118 Struktur
12217-75-3
CAS-Nr.
12217-75-3
Englisch Name:
Direct Yellow 118
Synonyma:
C.I.29042;C.I.Direct Yellow 118;C.I.Direct Yellow 118:C.I.29042;7-[[2-Methyl-4-[3-[2-methoxy-4-[(3-sodiosulfophenyl)azo]phenyl]ureido]phenyl]azo]-1,3-naphthalenedisulfonic acid disodium salt
CBNumber:
CB8968940
Summenformel:
C31H23N6Na3O11S3
Molgewicht:
820.71223
MOL-Datei:
12217-75-3.mol

Direct Yellow 118 Eigenschaften

Sicherheit

Direct Yellow 118 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Aminobenzenesulfonic acid diazo, and (2-Methoxyphenylamino)methanesulfonic acid coupling, then the water with sulfonic acid base, compounds (A);7-Aminonaphthalene-1,3-disulfonic acid diazo, and a coupling m-Toluidine, compound (B). Then will molecules of the A and B mixture to light gasification.

Properties and Applications

yellow. Used for paper color.

Direct Yellow 118 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Direct Yellow 118 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 4)Lieferanten
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