Health
Irritant di-Sodium tetraborate, anhydrous analytical reagent, Supelco®
Supplier: Merck
Certificates
About this item
CAS Number:1330-43-4
:
Formula:Na₂B₄O₇
MDL Number:MFCD00081185
:201.22 g/mol
Merck Index:12,08733
Boiling Pt:1575 °C (1013 hPa)
Melting Pt:742 °C
Density:2.38 g/cm³ (20 °C)
:M-Clarity™ quality level = MQ100
Storage Temperature:Ambient
EINECS:215-540-4
REACH:01-2119490790-32
:GHS08
:GHS07
Specification Test Results
- 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)
Specification Test Results
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