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| Pigment violet 19 |
Chem name: 5,12-dihydroquino[2,3-b]acridine-7,14-dione
CAS №:1047-16-1
C.I. :73900
Molecular formula:C20H12N2O2
Molecular weight:312
Performance and characteristics : bright color, good dyeing force, high heat resistance, light fastness performance, acid and alkali-resistant, no migration.
Packaging and storage:1 kg,5 kg,20 kg packaging or according to customer request.
Uses: mainly used for plastics and paints, printing paint, resin, rubber coloring.
Main performance: heat resistance:250 ℃ ~300 ℃
Acid and alkali resistance:5/5
Light:7-8
Weatherability:5
Packaging:10 kg bag / box
storage: storage drying room and greenhouse.
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