Erythrosin B (Red No. 3) - Chemical Overview
Erythrosin B, also known as Red No. 3, is a first-rate xanthene dye utilized in diverse applications, including food coloring and biological staining. Spectrum Chemical offers this ungraded product, which is deemed suitable for general industrial use and research purposes. Please note, it is not suitable for human consumption or therapeutic application.
Key Features & Specifications
| Chemical Comments |
Classed chemically as a xanthene color. |
| Chemical CAS Number |
16423-68-0 |
| Chemical Formula |
C20H6O5I4Na2 |
| Chemical Formula Weight |
F.W. 879.86 |
| Chemical Specs |
Absorption Max. (in Water plus 1 ml 1% Na2CO3) 525 nm |
| Chemical UPS Limit |
150 lb |
| Health Rating |
2 |
| Flammability Rating |
1 |
| Chemical Category |
Dyes |
Safety Ratings
| Ratings |
| Health2 |
| Flammability1 |
