Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
- CAS No.
- 6470-33-3
- Chemical Name:
- Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
- Synonyms
- Mordant Yellow 48;C.I.Mordant Yellow 48:C.I.23090;Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
- CBNumber:
- CB84786823
- Molecular Formula:
- C26H18N5NaO8
- Molecular Weight:
- 551.45
- MOL File:
- 6470-33-3.mol
Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Chemical Properties,Uses,Production
Preparation
4-(4-Aminophenyl)-3-nitro-aniline double nitrogen, and 2-Hydroxybenzoic acid(2 Moore) coupling.
Properties and Applications
dark red light yellow. Moderate soluble in water for green light yellow, slightly soluble in Etanol for green yellow. In concentrated sulfuric acid for orange brown, dilution after buff. Dye aqueous solution with concentrated hydrochloric acid for a light green light yellow, Join concentrated Sodium hydroxide solution for brown light orange.
Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
ISO | 5 | 4-5 | 4-5 | 2 | 5 | 4-5 | 5 |
Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt Preparation Products And Raw materials
6470-33-3(Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt)Related Search:
Benzoic acid, 3,3'-[(2-nitro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[6-hydroxy-, disodium salt
Mordant Yellow 48
C.I.Mordant Yellow 48:C.I.23090
6470-33-3