Pigment Red 48:4
Pigment Red 48:4 Basic information
- Product Name:
- Pigment Red 48:4
- Synonyms:
-
- [4-[2-[5-chloro-4-methyl-2-(sulfo-ko)phenyl]diazenyl-kn1]-3-(hydroxy-ko)-2-naphthalenecarboxylato(3-)]-manganate(1-) hydrogen (1:1)
- C.I. 15865:4
- pigment red 48:4
- Manganese, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic acid complex
- PR48:4 RED 2B MANGANESE
- Fast Red 2BL
- Pigment Red FBL
- Pigment Red H2BA
- CAS:
- 5280-66-0
- MF:
- C18H11ClMnN2O6S
- MW:
- 473.74
- EINECS:
- 226-102-7
- Product Categories:
-
- Organometallics
- Dyes and Pigments
- Mol File:
- 5280-66-0.mol
Pigment Red 48:4 Chemical Properties
- Density
- 1.7[at 20℃]
- Water Solubility
- 42mg/L at 23℃
- LogP
- -0.1 at 23℃
- EPA Substance Registry System
- C.I. Pigment Red 48, manganese(2+) salt (5280-66-0)
Pigment Red 48:4 Usage And Synthesis
Chemical Properties
Red powder. Excellent resistance to sunlight and heat. Poor resistance to acids and alkalis.
Uses
Pigment Red 48:4 is a manganese-complex dye that can be used in printing ink applications and paint systems.
Flammability and Explosibility
Not classified
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
RED POWDER |
|
SHADE |
BLUISH |
|
HEAT RESISTANCE |
180 °C min |
|
LIGHT FASTNESS |
6 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
4 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
45-50% |
|
SPECIFIC SURFACE |
26 m 2 /g |
|
DENSITY |
1.80 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 % |
References
[1] Harrey E. Sarvis, et al. The coloring of PVC. Journal of Vinyl Technology.September 1993.
Pigment Red 48:4Supplier
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