Mordant Brown 69
- CAS No.
- 5850-08-8
- Chemical Name:
- Mordant Brown 69
- Synonyms
- Mordant Brown 69;C.I.Mordant Brown 69:C.I.20120
- CBNumber:
- CB39703484
- Molecular Formula:
- C18H16N7NaO6S
- Molecular Weight:
- 481.42
- MOL File:
- 5850-08-8.mol
Mordant Brown 69 Chemical Properties,Uses,Production
Preparation
2-Amino-4-nitrophenol and 4-Aminobenzenesulfonic acid respectively diazotization, in turn, and Benzene-1,3-diamine coupling.
Properties and Applications
dark red light brown. Soluble in water for yellow brown. In concentrated sulfuric acid for yellow brown, dilution after yellow brown. Dye aqueous solution to join concentrated hydrochloric acid have yellow brown precipitation; Join concentrated sodium hydroxide solution for yellow brown solution.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4-5 | 5 | 3-4 | 5 | 4-5 | 5 | |
Mordant Brown 69 Preparation Products And Raw materials
Mordant Brown 69 Suppliers
Global( 1)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Phoenix Colours | +91-9768127681 +91-9819199181 | Maharashtra, India | 182 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Phoenix Colours | 58 |
5850-08-8(Mordant Brown 69)Related Search:
Mordant Brown 69
C.I.Mordant Brown 69:C.I.20120
5850-08-8