Orthoboric acid 99.6% ACS
:10043-35-3
:
:B(OH)₃
:MFCD00011337
:13,01326
:185 °C (1013 hPa)
:169 °C (dec.)
:1,44 g/cm³ (25 °C)
:61.83 g/mol
:Ambient
:233-139-2
:01-2119486683-25
:GHS08
- Appearance:White Crystalline powder
- Loss on drying:≤0.5 %
- Titration with NaOH:≥99.5 %
- Chloride (Cl):≤0.001 %
- Phosphate (PO4):≤0.001 %
- Sulfate (SO4):≤0.01 %
- Calcium (Ca):≤0.005 %
- Iron (Fe):≤0.001 %
- Heavy metals (as Pb):≤0.001 %
- Insoluble matter:≤0.005 % (in methanol)
- Non-volatiles with MeOH:≤0.05 %