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Fast Red 2R (Pigment Red 21)
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Chemical Name: Permanent Red FR
CAS No.: 6410-26-0
EU No.: 229-096-4
C.I. NO.: 12300
Chemical Formula: C23H16ClN3O2
Molecular Weight: 401.84
Structural Formula: |
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Physical and Chemical Properties
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PH Value |
7
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Density (g/cm3 )
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1.6
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Oil Absorption (ml/100g)
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40
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Light
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6
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Heat (¡ãC)
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120
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Water |
4
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Linseed Oil |
3
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Acid |
5
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Alkali |
5
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Application: Solvent inks, Complex inks, Air drying paint |
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