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| Product Name: | disodium |
| CAS Registry Number: | 548-80-1 |
| EINECS: | 208-959-9 |
| Synonyms: |
548-80-1; Naphtocard Fast Red 3B; Chromatrope 2B;(3E)-5-hydroxy-3-[(4-nitrophenyl)hydrazinylidene]-4- oxonaphthalene-2,7-disulfonate; Khromotrop 2B; Acid Red 176; C.I. 16575; Chromotrope Red 4B;disodium; |
| Molecular Structure: |
 |
| Molecular Formula: | C16H9N3Na2O10S2 |
| Molecular Weight: | 513.366299 |
| Density: | g/cm3 |
| Boiling Point: | °Cat760mmHg |
| Melting Point: | 300℃ |
| Flash Point: | °C |
| Risk Codes: | S26;S36 |
| Safety Statements: | R36/37/38 |
| Hazard Symbols: | Xi: Irritant; |