Acid Yellow 33
- CAS No.
- 8015-08-5
- Chemical Name:
- Acid Yellow 33
- Synonyms
- Acid Yellow 33;C.I.Acid Yellow 33:C.I.13115
- CBNumber:
- CB99702737
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Acid Yellow 33 Chemical Properties,Uses,Production
Preparation
6-Aminonaphthalene-1-sulfonic acid diazo, with Diphenylamine coupling, then use the sodium nitrate processing, generation N-and the nitro derivatives, and then to nitration (also useda mixture of 6-Aminonaphthalene-1-sulfonic acidand 8-Aminonaphthalene-1-sulfonic acid in place of 6-Aminonaphthalene-1-sulfonic acid).
Properties and Applications
red light yellow. Used for wool, silk, vinegar fiber dyeing. Tannin mordant dyeing can improve the wet process fastness.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 2 | 2 | 1-2 | 2 | 2 | 2 | ||
Acid Yellow 33 Preparation Products And Raw materials
8015-08-5(Acid Yellow 33)Related Search:
Acid Yellow 33
C.I.Acid Yellow 33:C.I.13115
8015-08-5
