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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Neutral Brown Rl |
| Synonyms: | Acid Brown 28;Neutral Brown Rl;NEUTER BROWN RL;C.I. Acid brown 28;Brown RL;Lanyl Brown R;Neutral Brown Rl ISO 9001：2015 REACH |
| CAS: | 12238-94-7 |
| MF: | C15H14O5 |
| MW: | 0 |
| EINECS: | |
| Product Categories: | |
| Mol File: | Mol File |
| Preparation | 2-Amino-4-nitrophenol diazo, and N-(2-hydroxy-5-methylphenyl)acetamide?coupling, and then turn it into 1:2 chromium complex. | |||||||||||||||||||||||
red light brown. Black brown powder, soluble in water for black brown solution. Used for wool, silk, polyamide, PVA and their blended fabric dyeing and printing, also can be used for leather dyeing.
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| Raw materials | Salicylic acid-->p-Cresol-->2-Amino-4-nitrophenol-->2-Acetamido-4-methylphenol-->2-Amino-4-nitrophenol |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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