Disperse Red 43
Molecular Structure: Single azo class
C.I.Disperse Red 43,CAS 12217-85-5,373.79,C17H16ClN5O3
Molecular Formula:C17H16ClN5O3
Molecular Weight: 373.79
CAS Registry Number: 12217-85-5
Manufacturing Methods : 2-Chloro-4-nitrobenzenamine diazo, and N-(2-cyanoethyl)-N-(2-hydroxyethyl)benzeneamine coupling
Properties and Applications: Yellow Red to blue light red . Used in vinegar fiber, three vinegar, polyamide, polyester fiber, acrylic dyeing and printing, also used in wool skin color. Levelness general.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 4-5 | 5 | 5 | ||||
| ISO | 4-5 | 4-5 | 5 | 4-5 | 4-5 | 5 | 4-5 |
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