Spectromelt® B 10 (dinatriumtetraborat), Supelco®
Leverantör: Merck
Certifikat
Om denna produkt
CAS-nummer:1330-43-4
:
Formel:Na₂B₄O₇
MDL-nummer:MFCD00081185
:201.22 g/mol
Merck Index:12,08733
Kokande Pt:1575 °C (1013 hPa)
Smält Pt:742 °C
Densitet:2,38 g/cm³ (20 °C)
:M-Clarity™ quality level = MQ100
Förvaringstemperatur:Omgivande
EINECS:215-540-4
REACH:01-2119490790-32
:GHS08
:GHS07
Specifikationstestresultat
- Solubility:25.6 g/l (20 °C)
- Melting Point:742 °C
- Molar Mass:201.21 g/mol
- Bulk Density:700 kg/m3
- Boiling Point:1575 °C (decomposition)
- Vapor Pressure:7.3 hPa (1200 °C)
- Density:2.37 g/cm3 (20 °C)
- pH:9.2 (25 g/l, H2O, 20 °C)