Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 195,C.I.70320

Molecular Structure: anthraquinones

C.I.Pigment Red 195,C.I.70320,CAS 4203-77-4,494.54,C32H22N4O2,Indo Maroon Lake MV-6666

Molecular Formula:C₃₂H₂₂N₄O₂

Molecular Weight: 494.54

CAS Registry Number:4203-77-4

Manufacturing Methods :the VAT dye (C.I. 70315 ethylation.

Properties and Applications: blue light red. In concentrated sulfuric acid to orange, dilution after dark red precipitation; In the basic insurance powder solution for blue green; In the acidic insurance powder solution for dark purple. With C.I.Vat Red 13 and the same chemical structure.

List of Suppliers:

Indo Maroon Lake MV-6666 (Mobay Corp Dyes & Pigments Div.)