Natriumtetrahydroborat 12% i vattenlösning, VenPure™
Leverantör: Thermo Fisher Scientific
Certifikat
Om denna produkt
CAS-nummer:16940-66-2
:
Formel:NaBH₄
MDL-nummer:MFCD00003518
:37.83 g/mol
Kokande Pt:130…135 °C (760 mmHg)
Densitet:1,4 g/cm³
FN:3320
ADR:8,II
:GHS07
:GHS05
:GHS08
Förvaringstemperatur:Omgivande
Specifikationstestresultat
- Appearance:Clear liquid
- Color scale:≤50 APHA
- Titration with HCl:38.0 to 42.0 % w/w (NaOH)
- Titration with Na2S2O3:11.85 to 12.15 % w/w (NaBH4)
- Iron (Fe):≤10 ppm
- Methanol:≤2000 ppm