dye|World dye variety

Name:C.I.Vat Red 39,C.I.67900

Molecular Structure: anthraquinones

C.I.Vat Red 39,C.I.67900,497.54,C21H6Cl5NO3,Indanthren Brilliant Pink BBL

Molecular Formula:C₂₁H₆Cl₅NO₃

Molecular Weight: 497.54

CAS Registry Number:

Manufacturing Methods : 2-Methyl-1-nitroanthracene-9,10-dione into 1-Amino-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid, then and aniline condensation, cyclization, chlorinated.

Properties and Applications: brilliant blue light pink. In the basic insurance powder solution for purple; In the acidic insurance powder solution for blue light red.

List of Suppliers:

Indanthren Brilliant Pink BBL( IG Farbenindustrie AG )