dye|World dye variety

Name:C.I.Vat Yellow 5,C.I.56005

Molecular Structure: amino ketone

C.I.Vat Yellow 5,C.I.56005,CAS 4371-55-2,359.21,C18H12Cl2N2O2,Anthrasol Yellow HCG,Arlanthrene Yellow CG,Icho Vat Orange RF

Molecular Formula:C₁₈H₁₂Cl₂N₂O₂

Molecular Weight: 359.21

CAS Registry Number:4371-55-2

Manufacturing Methods :  4-Chlorobenzenamine (2 Moore) and Cyclohexa-2,5-diene-1,4-dione Manganese triacetate dihydrate in the presence of condensation, again with heavy chromate salt or hydrogen peroxide oxidation.

Properties and Applications:  dark yellow to dark brown light yellow. Deep yellow powder. The strong sulfuric acid for sauce in red, yellow light brown after diluted precipitation. In alkaline insurance powder also for yellow ones, in the acidic insurance powder for colorless ones, also. Mainly used for the cotton fabric dyeing, can not be used in printing.

List of Suppliers:

Anthrasol Yellow HCG(Classic Dyestuffs Inc)

Arlanthrene Yellow CG( Arlabs Ltd )

Icho Vat Orange RF( Indian Chemical Industries )