1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion

Pigment Red 195 Struktur
4203-77-4
CAS-Nr.
4203-77-4
Bezeichnung:
1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion
Englisch Name:
Pigment Red 195
Synonyma:
Rubine 6B;C.I. 70320;Vat Red 13;igment Red 195;c.i. vat red 13;Pigment Red 195;VAT RED 6B,100%;C.I.Pigment Red 195;Carbanthrene Red G 2B;Vat red 13 (C.I. 70320)
CBNumber:
CB2854852
Summenformel:
C32H22N4O2
Molgewicht:
494.54
MOL-Datei:
4203-77-4.mol

1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion Eigenschaften

Siedepunkt:
587.58°C (rough estimate)
Dichte
1.44
Brechungsindex
1.6000 (estimate)
pka
-1.60±0.20(Predicted)
EPA chemische Informationen
[3,3'-Bianthra[1,9-cd]pyrazole]-6,6'(1H,1'H)-dione, 1,1'-diethyl- (4203-77-4)

Sicherheit

1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

The vat dyes (C.I.70315) for ethylation.

Properties and Applications

blue light red. Deep red powder. Insoluble in water. In concentrated sulfuric acid to orange, dilution after deep red precipitation. Alkaline reduction leuco for blue light green; Acid reduction leuco for dark purple. Mainly used for cotton, polyester/cotton blended fabric printing and dyeing, good levelness. Cotton is suitable for direct printing, resist printing, color discharge and white. Also can be used for silk and wool dyeing. After Pigment which is simplified C.I. Pigment Red 195.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4 5 6 4-5 5 5 5
AATCC 5 5 7 4 4-5

1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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