Orthoboric acid ≥99.5%, granular, AR® ACS, Macron Fine Chemicals™
Leverantör: MACRON AVANTOR BRAND
Certifikat
Om denna produkt
CAS-nummer:10043-35-3
:
Formel:B(OH)₃
MDL-nummer:MFCD00011337
Merck Index:13,01326
Kokande Pt:185 °C (1013 hPa)
Smält Pt:160 °C
Densitet:1.44 g/cm³ (25 °C)
:61.83 g/mol
Förvaringstemperatur:Ambient
EINECS:233-139-2
REACH:01-2119486683-25
:GHS07
:GHS08
Specifikationstestresultat
- For Laboratory,Research,or Manufacturing Use:≥99.5%
- ACS - Assay (H₃BO₃):≥99.5 %
- ACS - Appearance (white granules):Passes Test
- ACS - Calcium (Ca):≤0.005 %
- ACS - Chloride (Cl):≤0.001 %
- ACS - Heavy Metals (as Pb):≤0.001 %
- ACS - Insoluble in Methanol:≤0.005 %
- ACS - Iron (Fe):≤0.001 %
- ACS - Nonvolatile with Methanol:≤0.05 %
- ACS - Phosphate (PO₄):≤0.001 %
- Solubility:Passes Test
- ACS - Sulfate (SO₄):≤0.01 %