Mordant Brown 65
- Product Name
- Mordant Brown 65
- CAS No.
- 5852-26-6
- Chemical Name
- Mordant Brown 65
- Synonyms
- Mordant Brown 65;C.I.Mordant Brown 65:C.I.28670
- CBNumber
- CB79703482
- Molecular Formula
- C26H21N6NaO6S
- Formula Weight
- 568.54
- MOL File
- 5852-26-6.mol
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Mordant Brown 65 Chemical Properties,Usage,Production
Preparation
3-Amino-4-hydroxybenzenesulfonic acid diazotization, and 7-Aminonaphthalen-2-ol?coupling, product to diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.
Properties and Applications
red light brown. Soluble in water for brownish red. In concentrated sulfuric acid to blue light red. Dye aqueous solution to join concentrated hydrochloric acid have brown light red precipitation; Plus dilute sodium hydroxide solution for orange brown.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 3-4 | 7 | 5 | 5 | 5 | ||
Mordant Brown 65 Preparation Products And Raw materials
Raw materials
Preparation Products
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Mordant Brown 65 Suppliers
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