| Identification | Back Directory | [Name]
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] | [CAS]
52238-92-3 | [Synonyms]
Pigment Red 242
C.I.Pigment Red 242
Pigment red 242 (C.I. 20067)
PERMANENT SCARLET 4RF (PR242)
2-Naphthalenecarboxamide, N,N-(2,5-dichloro-1,4-phenylene)bis4-2-chloro-5-(trifluoromethyl)phenylazo-3-hydroxy-
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy-2-Naphthalenecarboxamide
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
TIANFU-CHEM CAS:52238-92-3 N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] | [EINECS(EC#)]
257-776-0 | [Molecular Formula]
C42H22Cl4F6N6O4 | [MDL Number]
MFCD23160503 | [MOL File]
52238-92-3.mol | [Molecular Weight]
930.46 |
| Hazard Information | Back Directory | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
YELLOWISH
|
|
HEAT RESISTANCE
|
280 °C min
|
|
LIGHT FASTNESS
|
7-8
|
|
ACID RESISTANCE
|
5
|
|
ALKALI RESISTANCE
|
5
|
|
FASTNESS TO BLEEDING
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5
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|
OIL ABSORPTION
|
40-45%
|
|
SPECIFIC SURFACE
|
30 m
2
/g
|
|
DENSITY
|
1.60 g/cm
3
|
|
RESIDUE ON 80 MESH
|
5.0% max
|
|
WATER SOLUBLE
|
1.0% max
|
|
VOLATITE 105 °C
|
1.0% max
|
|
TINTING STRENGTH
|
100-105 %
|
|
|
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