116-71-2 Vat Blue 20

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Basic

CAS No. 116-71-2
Product Name Vat Blue 20
Synonyms C.I. 59800; C.I. Pigment Blue 65; C.I. Vat Blue 20; Violanthrone; anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione; C.I.Vat Blue 20; Vat Dark Blue BO; Pigment Blue 65; Dibenzanthrone
Molecular Formula C34H16O2
Molecular Weight 456.4896

Physical property

Density 1.487g/cm3
Refractive index 1.926