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Multiple Colors & Chemicals

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Classical Azo Pigments/21110

Pigment Orange 13

Reddish orange. Disazo.

Colour Index No.
21110
CAS No.
3520-72-7
Chemical class
Disazo
EU No.
222-530-3
Hue
Reddish orange

Suitable for

  • Plastic
  • Masterbatch

Physical properties

Oil absorption
≤50 cc
Bulk density
1.5 g/cm³
pH
6–7
Sieve residue on 45 µm
<1%
Moisture content
Max. 1%

Fastness properties

Mass tone 5% · Tint tone 1:10
Light (full shade)7 / 8
Light (reduced)5 / 8
Heat 220 °C / 20 minSuitable
Water5 / 5
5% HCl5 / 5
5% NaOH3 / 5
Ethyl alcohol3-4 / 5
Ethyl acetate4 / 5
Xylene3 / 5
MEK3-4 / 5
Mineral spirit4 / 5

More classical azo pigments

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