Fast Red B Base
Product Description
Fast Red B Base is a chemical compound used in the production of azo dyes, known for their bright red coloration. It serves as a diazo component in reactions with phenols or naphthols, creating vibrant dyes commonly used in textiles, printing, and paper. The compound is important in industrial dyeing processes and must be handled with caution due to its potentially hazardous nature.
Usage
DYESTUFF & DYE INTERMEDIATE § Fast Bases: Dyeing of cotton fabrics with various naphthols to obtain more than 15 shades. PIGMENT INTERMEDIATE § Traffic Pigments: Manufacture of pigment such as yellow 74 for highway guard strips paints. § Flush Colors: Manufacture of pigments for flush colors in USA (utilised on soft drink cans)
Basic Information
| Chemical Name: | 2-Amino 5-Nitro Anisole |
| 2-Methoxy 4- Nitro Aniline | |
| Molecular Weight : | 168 |
| Molecular Formula: | C7H8N2O3 |
| C.I.NO: | 37125 |
| C.A.S. Number: | 97-52-9 |
| Purity: | 99% Min on Dry basis |
| Description: | Bright Golden Yellowish Powder |
| Melting Point: | 139 C – 140 C |
| Residue On Diazotization: | Does not leave more than 0.10 residue |
| Fitness (Through 40 Mesh Screen SIZE OPENING 0.42mm): | 99.8 % Min |