Acid Orange 14
Name:C.I.Acid Orange 14,C.I.16100
Molecular Structure: Single azo class
C.I.Acid Orange 14,C.I.16100,CAS 5859-00-7,350.33,C16H10N2Na2O7S2,Acid Orange R
Molecular Formula:C16H10N2Na2O7S2
Molecular Weight: 452.37
CAS Registry Number:5859-00-7
Manufacturing Methods : aniline diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.
Properties and Applications: red light orange. Soluble in water for red orange, slightly soluble in ethanol for orange. Used for wool, silk, cotton, vinegar fiber etc of fiber dyeing and printing directly on the wool fabric. The dye aluminum salt and Barium salt for colourful red yellow light, used for paper coating.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 2 | 5 | 3-4 | 1 | 3 | 3-4 | 1 |
List of Suppliers:
Acid Orange R(Colorom SA)
Orange R( Simpsons (UK) Ltd )