Disperse Yellow 71
Molecular Structure: amino ketone
C.I.Disperse Yellow 71,CAS 12223-92-6,300.31
Molecular Formula:C19H12N2O2
Molecular Weight: 300.31
CAS Registry Number: 12223-92-6
Manufacturing Methods : 4-Methoxy-2-nitrobenzenamine with iron powder reduction, and Benzo[de]isochroman-1,3-dione condensation, dehydrated, closed loop, and filtering.
Properties and Applications: Bright green light yellow. Colored light bright yellow powder, fluorescent. Used for polyester and their blended fabric dyeing and printing. The original dye also suitable for plastic shading, with fluorescent color. Used for polyester/cotton a bath method Disperse composite dye.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 3 | 7 | 5 | 5 | 5 | 5 | |
List of Suppliers:
Disperse Fluor-yellow II ,Disperse Fluor-yellow H
Zhejiang Kesheng Dyestuff Chemical Co., Ltd.
Zhejiang Huadee Dyestuff Chemical Co.,Ltd.
Dianix Fast Brilliant Yellow 5G( Mitsubishi Chemical Industries )