Disperse Orange 3:1
Name:C.I.Disperse Orange 3:1,C.I.11005:1
Molecular Structure: Single azo class
C.I.Disperse Orange 3:1,C.I.11005:1,CAS 84255-13-0
Molecular Formula:C13H12N4O2
Molecular Weight: 256.26
CAS Registry Number: 84255-13-0
Manufacturing Methods : 4-Nitrobenzenamine diazo, and O-Methylaniline coupling.
Properties and Applications: Orange. Yellow light red powder: melting point of 210 ~ 212 ℃, soluble in ethanol, acetone, toluene, soluble fiber element. The strong sulfuric acid for green light yellow; In nitric acid for red; In strong hydrochloric acid for brown in the light yellow. Used for polyester and acetic acid fiber dyeing, also can be used for nylon 66 and acrylic fiber dyeing and plastic shading.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 2 | 5-6 | 4-5 | 5 | 4-5 | 3-4 |
List of Suppliers:
Serisol Fast Orange GD ( Yorkshire Group pic )
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