| Identification | Back Directory | [Name]
Pigment Red 195 | [CAS]
4203-77-4 | [Synonyms]
C.I. 70320
Rubine 6B
Vat Red 13
Pigment Red 195
VAT RED 6B,100%
c.i. vat red 13
C.I.Pigment Red 195
Carbanthrene Red G 2B
Vat red 13 (C.I. 70320)
C.I.Vat Red 13:C.I.70320
Pigment Red 195 ISO 9001：2015 REACH
3,3-Bianthra1,9-cdpyrazole-6,6(1H,1H)-dione, 1,1-diethyl-
1,1'-diethyl[3,3'-bianthra[1,9-cd]pyrazole]-6,6'(1h,1'h)-dione | [EINECS(EC#)]
224-115-2 | [Molecular Formula]
C32H22N4O2 | [MOL File]
4203-77-4.mol | [Molecular Weight]
494.54 |
| Chemical Properties | Back Directory | [Boiling point ]
587.58°C (rough estimate) | [density ]
1.44 | [refractive index ]
1.6000 (estimate) | [pka]
-1.60±0.20(Predicted) | [EPA Substance Registry System]
|
| Hazard Information | Back Directory | [Preparation]
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.
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Standard
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Ironing Fastness
|
Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
|
|
ISO
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4
|
5
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6
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4-5
|
5
|
5
|
5
|
|
AATCC
|
5
|
5
|
7
|
4
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4-5
|
|
|
|
|
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