Basic

CAS No.	4378-61-4
Product Name	Soluble Vat Brilliant Orange Irk
Synonyms	C.I. 59300; C.I. Pigment Red 168; C.I. Vat Orange 3; Pigment Red 168; Vat Orange 3; 4,10-dibromonaphtho[7,8,1,2,3-nopqr]tetraphene-6,12-dione; C.I.Pigment Red 168
Molecular Formula	C22H8Br2O2
Molecular Weight	464.1057

Physical property

Density	1.97g/cm3
Boiling point	689.9°C at 760 mmHg
Flash point	229.6°C
Refractive index	1.882