Deliver to
United Kingdom
Order number: 548-24-3
Part number: AC100017032
This product is Eosin B (C.I. 45400), a fluorescent dye available in a 25 gram glass container. It belongs to the category of Sodium compounds, Carboxylic acid salts, Phenolates, Oxygen heterocycles, Nitro compounds, and Bromine compounds. The CAS Number for this substance is 548-24-3, with a Molecular Weight of 624.06 g/mol. The preferred IUPAC name is Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate.
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EC-No. | : | 208-943-1 |
| CAS No. | : | 548-24-3 |
| Molar mass (M) | : | 624,09 g/mol |
| Colour conversion | : | colourless - pink fluorescent |
| Emissions maximum | : | 545 nm |
| Empirical formula | : | s0htbarnas |
| Absorption maximum | : | 525 nm |
| Melting point (mp) | : | 310 °C |
| Transition range pH | : | 1,7 - 1,8 |
SPEZ-0306-EN
SDB-0306-AT-DE
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