- Pigment Red 48:4
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2025-12-03
- CAS:5280-66-0
- Min. Order: 25kg
- Purity: 1
- Supply Ability: 20mt
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| | 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: | 473.75 | | EINECS: | 226-102-7 | | Product Categories: | Organometallics;Dyes and Pigments | | Mol File: | 5280-66-0.mol |  |
| | Pigment Red 48:4 Chemical Properties |
| | 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 |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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RED POWDER
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SHADE
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BLUISH
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HEAT RESISTANCE
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180 °C min
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LIGHT FASTNESS
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6
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ACID RESISTANCE
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5
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ALKALI RESISTANCE
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4
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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45-50%
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SPECIFIC SURFACE
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26 m
2
/g
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DENSITY
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1.80 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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| | References | [1] Harrey E. Sarvis, et al. The coloring of PVC. Journal of Vinyl Technology.September 1993. |
| | Pigment Red 48:4 Preparation Products And Raw materials |
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