di-Sodium tetraborate decahydrate, 1 kg
Order number: 1303-96-4
Part number: AC100025826
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Di-Sodium Tetraborate Decahydrate supports a range of applications in technical chemistry. Its molecular formula is BNa3O3, with a molecular weight of 127.78. This compound belongs to the borates class, which are anions containing boron and oxygen atoms. Due to its Danger signal word, it requires careful handling to prevent exposure that may cause serious eye and skin irritation. It is commonly used as a buffer in various chemical reactions and as a component in fire extinguishing agents.
- CAS Number: 1303-96-4
- GHS Signal Word: Danger
- Exact Mass: 127.9633569
- Molecular Weight: 127.78
- Molecular Formula: BNa3O3
- Hazard Statements:
- H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 215-540-4 |
| CAS No. | : | 1303-96-4 |
| Density (D) | : | 1,73 g/cm³ |
| Particle size | : | >1,180 mm max. 4 % <0,063 mm max. 4 % |
| Molar mass (M) | : | 381,37 g/mol |
| Melting point (mp) | : | 75 °C |
| Empirical formula Na2B4O7 · | : | 10 H2O |
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