Sodium sulfide nonahydrate, 500 g
Order number: 1313-84-4
Part number: AC100056947
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Sodium Sulfide Nonahydrate is applied in various analytical and synthetic procedures. Its molecular formula is Na2S, with a molecular weight of 78.05. This compound has a very high Boiling Point as reported by USCG in 1999, and it melts at 1180 °C in vacuum conditions. It exhibits a Vapour Density of 1.856 at 68 °F. Due to its dangerous nature, appropriate safety measures should be taken when handling this substance, as indicated by the Danger signal word.
- CAS Number: 1313-84-4
- Exact Mass: 77.95160974
- Vapour Density: 1.856 at 68 °F
- Boiling Point: Very high
- GHS Signal Word: Danger
- Melting Point: 1180 °C (IN VACUO)
- Molecular Formula: Na2S
- Molecular Weight: 78.05
- Hazard Statements:
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
| Name | Value | |
|---|---|---|
| ADR | : | 8 II |
| WGK | : | 3 |
| EG-Nr. | : | 215-211-5 |
| UN-Nr. | : | 1849 |
| CAS No. | : | 1313-84-4 |
| Density (D) | : | 1,427 g/cm³ |
| Molar mass (M) | : | 240,18 g/mol |
| Melting point (mp) | : | 52 °C |
| Empirical formula Na2S · | : | 9 H2O |
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