Sodium metaborate
- CAS:7775-19-1
- MF:BNaO2
- MW:65.8
- EINECS:231-891-6
- Melting point::
- 966 °C
- Boiling point::
- 1434 °C
- Density :
- 2.464
- solubility :
- soluble in H2O
- pka:
- 8.94[at 20 ℃]
- form :
- white hexagonal crystals
- color :
- white hexagonal, hexane crystals, crystalline
- Water Solubility :
- g/100g solution H2O: 14.10 (0°C), 22.00 (25°C), 55.60 (100°C); solid phase, NaBO2 ·4H2O (0°C, 25°C), NaBO2 · 2H2O (100°C) [KRU93]
