| Identification | Back Directory | [Name]
N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[(2-methoxy-4-nitrophenyl)azo]-2-naphthalenecarboxamide | [CAS]
6985-95-1 | [Synonyms]
c.i. 12512
pigment red 171
Einecs 230-250-8
Fast Carmine HFM
C.I. Pigment Red 171
N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[(2-m...
N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-((2-methoxy-4-nitrophenyl)azo)naphthalene-2-carboxamide
N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[(2-methoxy-4-nitrophenyl)azo]-2-naphthalenecarboxamide
2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-(2-methoxy-4-nitrophenyl)azo-
N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[(2-methoxy-4-nitrophenyl)azo]naphthalene-2-carboxamide
2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-(2-(2-methoxy-4-nitrophenyl)diazenyl)-
(4Z)-4-[(2-methoxy-4-nitrophenyl)hydrazinylidene]-3-oxo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)naphthalene-2-carboxamide | [EINECS(EC#)]
230-250-8 | [Molecular Formula]
C25H18N6O6 | [MDL Number]
MFCD19442856 | [MOL File]
6985-95-1.mol | [Molecular Weight]
498.45 |
| Hazard Information | Back Directory | [Properties and Applications]
|
TEST ITEMS
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SPECIFICATION
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APPEARANCE
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RED POWDER
|
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SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
280 °C min
|
|
LIGHT FASTNESS
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6-7
|
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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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40-50%
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SPECIFIC SURFACE
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26m
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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