| Identification | Back Directory | [Name]
Pigment Red 177 | [CAS]
4051-63-2 | [Synonyms]
C.I. 65300
Fast Red A3B
pigment red 177
ANTHRAQUINONE RED
Permanent Red A3B
Cromophtal Red A-3B
C.I. Pigment Red 177
Pigment red 177 (C.I. 65300)
4,4'-Diamino-1,1'-dianthrquinonyl
4,4'-Diamino-1,1'-bianthraquinone
4,4'-Bi[1-amino-9,10-anthraquinone]
TIANFU-CHEM Pigment Red 177 4051-63-2
1,1-Bianthracene-9,9,10,10-tetrone, 4,4-diamino-
4,4'-Diamino-[1,1'-bianthracene]-9,9',10,10'-tetrone
4,4'-diamino-[1,1'-bianthracene]-9,9',10,10'-tetraone
1-amino-4-(4-amino-9,10-diketo-1-anthryl)-9,10-anthraquinone
1-amino-4-(4-amino-9,10-dioxoanthracen-1-yl)anthracene-9,10-dione
1-azanyl-4-(4-azanyl-9,10-dioxo-anthracen-1-yl)anthracene-9,10-dione | [EINECS(EC#)]
223-754-4 | [Molecular Formula]
C28H16N2O4 | [MDL Number]
MFCD00997121 | [MOL File]
4051-63-2.mol | [Molecular Weight]
444.44 |
| Hazard Information | Back Directory | [Uses]
Pigment Red 177 is a commonly used commercial dye for bulk coloring of plastics and synthetic fibers and for surface coatings such as paints and inks. | [Properties and Applications]
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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RED POWDER
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SHADE
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BLUISH (REDDISH THAN A3B)
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HEAT RESISTANCE
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300°C min
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LIGHT FASTNESS
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7-8
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ACID RESISTANCE
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5
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ALKALI RESISTANCE
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5
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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35-40%
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SPECIFIC SURFACE
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27 m
2
/g
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DENSITY
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1.60 g/cm
3
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RESIDUE ON 80 MESH
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5.0% max
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WATER SOLUBLE
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1.0% max
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VOLATITE 105 °C
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1.0% max
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TINTING STRENGTH
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100-105 %
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| [References]
[1] Curry C J, Rendle D F, Rogers A. Pigment analysis in the forensic examination of paints. I. Pigment analysis by x-ray powder diffraction[J]. Journal of the Forensic Science Society, 1982, 22(2): 173-177. |
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