Flussyre 48 - 51% water analysis_for
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Hydrogenfluorid, opløsning
223330250
223335000
223330025
223330250.EA
277
DKK
223330250.
223335000.
223330025.
Flussyre 48 - 51% water analysis_for
Flussyre
Formel:
HF Molekylvægt: 20.01 g/mol Smeltepunkt: –35 °C Massefylde: 1.15 g/cm³ Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011346 CAS-nummer: 7664-39-3 EINECS: 231-634-8 UN nummer: 1790 ADR: 8 II |
Specifikationer Testresultater
Appearance | Clear colorless Solution |
Residue after ignition | ≤0.0005 % |
Titration with NaOH | 48 to 51 % |
Chloride (Cl) | ≤5 ppm |
Sulfates | ≤5 ppm (SO4) |
Phosphates | ≤1 ppm (PO4) |
Arsenic (As) | ≤0.05 ppm |
Copper (Cu) | ≤0.1 ppm |
Iron (Fe) | ≤1 ppm |
Lead (Pb) | ≤0.05 ppm |
Fluorosilicic acid | ≤0.01 % (H2SiF6) |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...