Mordant Yellow 12
Name:C.I.Mordant Yellow 12,C.I.14045
Molecular Structure: Single azo class
C.I.Mordant Yellow 12,C.I.14045,CAS 6470-98-0,279.23,C13H10N3NaO3,Acid Mordant Yellow MY,Chrome Yellow 2GN,Fast Yellow MY
Molecular Formula:C13H10N3NaO3
Molecular Weight: 279.23
CAS Registry Number:6470-98-0
Manufacturing Methods : (a) 4-Nitrobenzenamine diazotization, and 2-Hydroxybenzoic acid coupling, and then hydrolyzed acyl amino.
Properties and Applications: light yellow. Soluble in water for red light yellow, slightly soluble in Etanol and Acetone. In concentrated sulfuric acid to dark yellow, to orange after diluted; In concentrated nitric acid for orange solution.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4 | 4 | 5 | 3 | 4 | 5 | 5 |
List of Suppliers:
Acid Mordant Yellow MY Tianjin Yadong Group
Bitachrome Yellow 2GN( Bharat Texdyes Industries )
Chrome Yellow 2GN(Amar Impex)
Goldachrome Yellow 2CN ( Golden Dyes Corpn (India) Pvt Ltd )
Kemachrome Yellow ( Karsandas Mavji )
Kenachrome Yellow YM ( Albion Colours Ltd)
Tulachrome Fast Yellow MY( Atul Limited )
[…] C.I.Mordant Yellow 12 […]
[…] and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid and coupled the product of condensation, then and C.I. Mordant Yellow 12 (C.I. 14045) condensation, and finally with aniline […]