Natriumtetrahydroborat 12% i vattenlösning, VenPure™
Leverantör: Thermo Fisher Scientific
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Fara
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Synonyms:
Sodium tetrahydridoborate, Sodium tetrahydroborate
448510025
448511000
448515000
ACRO448510025EA
3600
SEK
ACRO448510025
ACRO448511000
ACRO448515000
Natriumtetrahydroborat 12% i vattenlösning, VenPure™
Sodium borohydride
Formel:
NaBH₄ MW: 37.83 g/mol Kokpunkt: 130…135 °C (760 mmHg) Smältpunkt: 400 Densitet: 1.4 g/cm³ Flampunkt: 69 Storage Temperature: Omgivande |
MDL Number:
MFCD00003518 CAS nummer: 16940-66-2 UN: 3320 ADR: 8 II Merck Index: 13,08664 |
Specifikation testresultat
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 |
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