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Thermo Scientific Chemicals Chromotrope 2B
CAS: 548-80-1 | C16H9N3Na2O10S2 | 513.36 g/mol
Supplier: Thermo Scientific Chemicals L1133014
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Chromotrope 2B | |
| 548-80-1 | |
| MFCD00003951 | |
| 14,2240 | |
| MQHFURHHKNKIRN-GVLVODDDSA-L | |
| disodium;5-hydroxy-3-[(4-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate | |
| 44135472 | |
| 97% |
| >300°C | |
| C16H9N3Na2O10S2 | |
| 4109733 | |
| Acid Red 176; C.I. 16575 | |
| [Na+].[Na+].OC1=CC(=CC2=C1C(=O)\C(=N/NC1=CC=C(C=C1)[N+]([O-])=O)C(=C2)S([O-])(=O)=O)S([O-])(=O)=O | |
| 513.36 | |
| 513.37 | |
| 25 g |
Chemical Identifiers
| 548-80-1 | |
| 513.36 | |
| MQHFURHHKNKIRN-GVLVODDDSA-L | |
| 44135472 |
| C16H9N3Na2O10S2 | |
| MFCD00003951 | |
| Acid Red 176; C.I. 16575 | |
| [Na+].[Na+].OC1=CC(=CC2=C1C(=O)\C(=N/NC1=CC=C(C=C1)[N+]([O-])=O)C(=C2)S([O-])(=O)=O)S([O-])(=O)=O |
Safety and Handling
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 208-959-9
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only