Pigment Red 170 CAS# 2786-76-7
Product Name: |
Pigment Red 170 |
Synonyms: |
PIGMENT RED 170;4-[[4-(Aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide;C.I. 12475;F2RK;NAPTHOL RED F3RK;NAPTHOL RED F5RK;PR170 F3RK;PR170 F5RK |
CAS: |
2786-76-7 |
MF: |
C26H22N4O4 |
MW: |
454.48 |
EINECS: |
220-509-3 |
Product Categories: |
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Mol File: |
2786-76-7.mol |
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Pigment Red 170 Chemical Properties |
Boiling point |
663.2±55.0 °C(Predicted) |
density |
1.395 g/cm3 |
solubility |
Aqueous Acid (Slightly) |
pka |
11.46±0.70(Predicted) |
form |
Powder |
LogP |
1.28 at 24℃ and pH7 |
CAS DataBase Reference |
2786-76-7(CAS DataBase Reference) |
EPA Substance Registry System |
C.I. Pigment Red 170 (2786-76-7) |
Hazardous Substances Data |
2786-76-7(Hazardous Substances Data) |
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Pigment Red 170 Usage And Synthesis |
Uses |
Pigment Red 170 is used in preparation method of cream-like pigment. |
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
|
YELLOWISH
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HEAT RESISTANCE
|
280°C min
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LIGHT FASTNESS
|
7-8
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ACID RESISTANCE
|
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
|
27 m 2 /g |
DENSITY
|
1.50 g/cm 3 |
RESIDUE ON 80 MESH
|
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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