Reactive Orange 13
Reactive Orange 13 Basic information
- Product Name:
- Reactive Orange 13
- Synonyms:
-
- C.I.Reactive Orange 13:C.I.18270
- CAS:
- 12225-85-3
- MF:
- C24H15ClN7Na3O10S3
- MW:
- 0
- EINECS:
- 274-700-1
- Mol File:
- Mol File
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Reactive Orange 13 Usage And Synthesis
Preparation
2-Aminonaphthalene-1,5-disulfonic acid diazo, and 4-Hydroxy-7-(methylamino)naphthalene-2-sulfonic acid coupling, product and 2,4,6-Trichloro-1,3,5-triazine condensation , and then use ammoniation ammonia.
Properties and Applications
red light orange. Orange powder. Soluble in water, 20 ℃ in the solubility of 150 g/L, 50 ℃ solubility of 160 g/L and dyed fabric as the red orange, dye bath in light of iron ion basically unchanged (level 5); Meet copper ions, colored light red dark (level 2). The white of the dyes better properties. Used for cotton viscose fabric or the dyeing and printing, also can used for the wool dyeing and printing, also used for nylon and silk dyeing and printing.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4(red) | 4-5 | 4-5 | 4-5( yellow ) | 4 | 4-5(red)(5*100℃) | 5 |