Deliver to
United Kingdom
Order number: 2783-94-0
Part number: AC100025083
15985) is widely used in synthesis and formulation workflows as a disodium 6-hydroxy-5-[(4-sulfonatophenyl)azo]naphthalene-2-sulfonate with a molecular formula of C16H10N2Na2O7S2 and a molecular weight of 452.4. This compound belongs to the classes of sodium compounds, sulphonates (salts), azo compounds and diazo compounds, and naphthols, substituted. Handling should follow standard protocols for such substances.
| 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 |
SPEZ-1XTN-EN
SDB-1XTN-AT-DE
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© 2026 Copyright. All Rights Reserved.
