DIRECT ORANGE 6
- Product Name
- DIRECT ORANGE 6
- Chemical Name
- DIRECT ORANGE 6
- Synonyms
- DIRECT ORANGE 6;DIRECT ORANGE G;C.I.Direct Orange 6:C.I.23365/23375
- CBNumber
- CB1117543
- Molecular Formula
- C28H24N6Na2O6S
- Formula Weight
- 618.57
- MOL File
- Mol file
N-Bromosuccinimide Price
- Product number
- DYE0002802
- Product name
- DIRECT ORANGE 6
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $499.03
- Updated
- 2021/12/16
DIRECT ORANGE 6 Chemical Properties,Usage,Production
Preparation
3,3′-Dimethylbenzidine double nitriding, first and 2,4-Diaminobenzenesulfonic acid coupling, again with 2-Hydroxy-3-methylbenzoic acid coupling (C.I. 23365). 3,3′-Dimethylbenzidine?double nitriding, first with 2-Hydroxybenzoic acid coupling, again with 2,4-Diamino-5-methylbenzenesulfonic acid coupling (C.I. 23375)
Properties and Applications
yellow orange. Soluble in water for yellow orange, soluble in ethanol, easily soluble in soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid to red light purple, dilute precipitation after brown; In nitric acid solution for red light purple (not completely dissolved), and then into a brown. Apply to cotton, polyamide fiber dyeing, also suitable for the printing of the fiber, and can be used in leather and paper color. Exhaust dyeing good to very good.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 3 | 3-4 | 1 | 2 | 2 | ||
| AATCC | 3 | 3 | 2 | 3 | 3 | ||