dye|World dye variety

Name:C.I.Disperse Red 72,C.I. 11114

Molecular Structure: Single azo class

C.I.Disperse Red 72,C.I. 11114,CAS 12223-39-1,C20H18N6O4,406.39

Molecular Formula:C₂₀H₁₈N₆O₄

Molecular Weight: 406.39

CAS Registry Number: 12223-39-1

Manufacturing Methods : 2-Cyano-4-nitroaniline diazo, and N-hydroxyethyl-N-methoxycarbonylethylaniline  coupling.

Properties and Applications: Red. The dark red powder appearance. Dye bath of iron ion in light of the impact is not big, encounter copper ions that change color. Dyeing appropriate pH value for 4 ~ 5. When in dyeing and printing alkaline resistance is poor. The dyes light yellow color, and the fastness is better. Suitable for all the dyeing method, dye vinegar fiber, colored light and polyester similar, the sun is good fastness, in dye three vinegar when fiber color light yellow, in dye nylon 6 and nylon 66, color is blue, shallow color to dye. But in the polyester/cotton blended fabric printing directly. In printing and discharge the impression that can be used while he’s as white agent, can not adapt to the ferrie sulfate-potassium thiosulfate

List of Suppliers:

Disperse Scarlet H-FL,Disperse Scarlet S-FL,Disperse Red S-FL

HANGZHOU SHINYANG SAMWOO FINE CHEMICAL CO.,LTD.

Disperse Red FL ( Colorom SA )

Disperse Scarlet H-FL ( Brighten Colorchem BV )

Disperse Scarlet S-FL( Sinochem Ningbo Imp & Exp Corp )

Dundee Red 2GL ( Classic Dyestuffs Inc )

Dycosperse Scarlet H-FL ( Sinochem Shanghai I/E Corp/Schecho PuDong Corporation )

Foron Red SFL( Classic Dyestuffs Inc )

Intrasil Red 2G( Classic Dyestuffs Inc )

Intrasil Red SLF( Yorkshire Group pic )

Miketon Polyester Red FL ( Mitsui Toatsu Chemicals Ltd )

Multiter Red SL ( Multicrom SA )

Scarlet S-FL ( Sinochem Jiangsu Wuxi Imp & Exp Corp )

Scarlet S-FL Sinochem Liaoning Import & Export Corporation )

Serene Red MBLS ( Serene Industries Ltd. )

Synten Red P-GBL( Ciech SA )