Eriochrome black T indicator solution
Order number: 1787-61-7
Part number: AC100047954
£ 59.54*
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Eriochrome Black T Indicator Solution exhibits clearly defined physical and chemical properties. Its molecular formula is C20H13N3O7S, with a molecular weight of 439.4. This compound belongs to the class of Naphthols, substituted, Azo compounds and diazo compounds, Sodium compounds, Sulphonates (salts), and Nitro compounds, aromatic (nitro group on the ring). The solution carries a Warning signal word due to its potential to cause serious eye irritation.
- CAS Number: 1787-61-7
- Exact Mass: 439.04742094
- GHS Signal Word: Warning
- Molecular Formula: C20H13N3O7S
- Molecular Weight: 439.4
- Hazard Statements:
- H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| Name | Value | |
|---|---|---|
| ADR | : | 3 II |
| WGK | : | 1 |
| EG-Nr. | : | 217-250-3 |
| UN-Nr. | : | 1170 |
| CAS No. | : | 1787-61-7 |
| Density (D) | : | 0,808 g/cm³ |
| Molar mass (M) | : | 461,38 g/mol |
| Determination of | : | Ba Cd In Mg Mn Pb Sc Sr Zn Zr rare earth metals |
| Empirical formula | : | C20H12N3NaO7S |
| Flash point (flp) | : | 12 °C |
| Boiling point (bp) | : | 78 °C |
| Melting point (mp) | : | -114 °C |
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