| Identification | More | [Name]
Pigment Red 13 | [CAS]
6535-47-3 | [Synonyms]
3-Hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)-2-naphthalenecarboxamide
3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-n-(o-tolyl)naphthalene-2-carboxamide
c.i. 12395
Pigment Red 13
Toluidine Maroon
Red 13
Pigment Toluidine Maroon
Pigment--Pigment Red 13
2-naphthalenecarboxamide, 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-n-(2-methyl
3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-n-(2-methylphenyl)-2-naphthalenecarboxamid
Pigment red 13 (C.I. 12395)
Toluidine moroon
3172Pigment Red | [EINECS(EC#)]
229-441-9 | [Molecular Formula]
C25H20N4O4 | [MDL Number]
MFCD00071983 | [Molecular Weight]
440.45 | [MOL File]
6535-47-3.mol |
| Chemical Properties | Back Directory | [Definition]
An organic azo pigment
obtained by the azo coupling of m-nitro-p-toluidine
with the m-nitroanilide of β-hydroxynaphthoic
acid. | [Appearance]
Good lightfastness and weather resistance,
excellent acid and alkali resistance, poor
resistance to bleeding. | [Boiling point ]
621.6±55.0 °C(Predicted) | [density ]
1.32 | [pka]
12.01±0.70(Predicted) | [Uses]
Air-dried and baked enamels, truck body finishes. | [CAS DataBase Reference]
6535-47-3(CAS DataBase Reference) | [EPA Substance Registry System]
6535-47-3(EPA Substance) |
| Hazard Information | Back Directory | [Chemical Properties]
Good lightfastness and weather resistance,
excellent acid and alkali resistance, poor
resistance to bleeding. | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
DARK RED POWDER
|
|
SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
160 °C min
|
|
LIGHT FASTNESS
|
6~7
|
|
ACID RESISTANCE
|
5
|
|
ALKALI RESISTANCE
|
4
|
|
FASTNESS TO BLEEDING
|
4
|
|
OIL ABSORPTION
|
45-50%
|
|
SPECIFIC SURFACE
|
26 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 %
|
|
|
| Company Name: |
Neema Chemicals
|
| Tel: |
+91-8140106252 +91-9825484478 |
| Website: |
www.neemachemicals.net |
|