Solvent Orange 7

General Description

  • Product name: Oil Orange RR
    Color Index: Solvent Orange 7
  • C.I. No.: 12140
    CAS NO.: 3118-97-6 
    EINECS NO.: 221-490-4

Color Sample


Related Brands

  • (PSC) Oil Scarlet 203
    (CD) Akasol Scarlet 2G
    (PYL) Calco Oil Scarlet BL
    (BASF) Sudan Orange RR

Solvent Orange 7 Applications

Solvent Orange 7 is used in coloring for printing inks, plastics, rubber, leather, gasoline, oil, lubricants, wax, candle etc..

Typical Physical Properties

Specification Value
Appearance Reddish orange powder
Density, g/cm3 0.31
Heat Resistance, °C 180
Light Fastness 5
Acid Resistance 5
Alkali Resistance 4
Residue on 80 mesh, % 5.0 max.
Water Soluble, % 1.0 max.
Volatile Matter at 105°C, % 1.0 max.
Tinting Strength, % 95-105

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