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Thermo Scientific Chemicals Erythrosin B, pure, certified
CAS: 16423-68-0 | C20H6I4Na2O5 | 879.86 g/mol
Supplier: Thermo Scientific Chemicals 409451000
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
IndicatorSpecifications
| Erythrosin B | |
| Pure | |
| 1.15 to 1.55 | |
| C20H6I4Na2O5 | |
| 19, II, 258 | |
| Acid Red 51, C.I. 45430 | |
| IINNWAYUJNWZRM-UHFFFAOYSA-L | |
| [Na+].[Na+].[O-]C(=O)C1=C(C=CC=C1)C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C12 | |
| 879.86 | |
| 524 to 527nm | |
| Pure | |
| Brown to Red | |
| Fine Powder |
| >300.0°C | |
| 16423-68-0 | |
| 80% min. | |
| MFCD00144257 | |
| 15, 3749 | |
| Solubility in water: soluble. Other solubilities: soluble in alcohol | |
| Authentic | |
| disodium 2-(2,4,5,7-tetraiodo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate | |
| 12961638 | |
| 879.85 | |
| Glass bottle | |
| 100 g |
Chemical Identifiers
| 16423-68-0 | |
| 879.86 | |
| IINNWAYUJNWZRM-UHFFFAOYSA-L | |
| 12961638 |
| C20H6I4Na2O5 | |
| MFCD00144257 | |
| Acid Red 51, C.I. 45430 | |
| [Na+].[Na+].[O-]C(=O)C1=C(C=CC=C1)C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C12 |
Safety and Handling
GHS H Statement
Harmful if swallowed.
GHS P Statement
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Warning
RUO – Research Use Only