Direct Yellow 167
- Product Name
- Direct Yellow 167
- Chemical Name
- Direct Yellow 167
- Synonyms
- Direct Yellow 167;C.I.Direct Yellow 167:C.I.29015
- CBNumber
- CB59703039
- Formula Weight
- 0
- MOL File
- Mol file
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Direct Yellow 167 Chemical Properties,Usage,Production
Preparation
5-Amino-2-methoxybenzenesulfottic acid diazo, and 2-Amino-4-methylanisole coupling, compounds (A); 4-Nitrobenzenamine diazo, coupled with 2-Hydroxybenzoic acid, and then will the nitro reduction for amino, compound (B). Finally the molecular A and B mixture to light gasification.
Properties and Applications
yellow.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 2G | 2-3RBr | 3-4RD | 3-4 | 1-2 | 3-4 | 1-2 |
Direct Yellow 167 Preparation Products And Raw materials
Raw materials
Preparation Products
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Direct Yellow 167 Suppliers
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