Orange yellow (C.I. 15985), 25 g
Order number: 2783-94-0
Part number: AC100053951
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6
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15985) is commonly employed in research and production environments as Disodium 6-hydroxy-5-[(4-sulfonatophenyl)azo]naphthalene-2-sulfonate, a compound belonging to the classes of Sodium compounds, Sulphonates (salts), Azo compounds and diazo compounds, and Naphthols, substituted. Its molecular formula is C16H10N2Na2O7S2, with a molecular weight of 452.4. Handling should follow standard procedures for this type of compound, given its structure and composition.
- CAS Number: 2783-94-0
- Molecular Formula: C16H10N2Na2O7S2
- Molecular Weight: 452.4
- Exact Mass: 451.97248157
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 220-491-7 |
| CAS No. | : | 2783-94-0 |
| Soluble in | : | Water |
| Density (D) | : | 0,617 g/cm³ |
| Molar mass (M) | : | 452,36 g/mol |
| Empirical formula | : | C16H10N2O7S2Na2 |
| Flash point (flp) | : | 208,3 °C |
| Absorption maximum | : | 480 nm (pH 1), 443 nm (pH 13) |
| Boiling point (bp) | : | 836,6 °C |
