dye|World dye variety

Name:C.I.Mordant Blue 48,C.I.62120

Molecular Structure: anthraquinones

C.I.Mordant Blue 48,C.I.62120,CAS 10142-59-3,682.59,C29H20N2Na2O11S2,Alizarine Chrome Blue FFG,Alizarine Sky Blue 3FG

Molecular Formula:C₂₉H₂₀N₂Na₂O₁₁S₂

Molecular Weight: 682.59

CAS Registry Number:10142-59-3

Manufacturing Methods : 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2-Hydroxy-5-(3-amino-4-methoxybenzylsulfonyl)benzoic acid condensation, and then into sodium salt or ammonium salt.

Properties and Applications:  brilliant blue (chromium).

List of Suppliers:

Alizarine Chrome Blue FFG ( IG Farbenindustrie AG )

Alizarine Sky Blue 3FG( Kaseihin Kogyo Kyokai )