Acide fluorhydrique 48 - 51% water ACS
Fournisseur: Thermo Fisher Scientific
|
Danger
|
423800250
423805000
423800025
423800250.EA
37.4
EUR
423800250.
423805000.
423800025.
Acide fluorhydrique 48 - 51% water ACS
Acide fluorhydrique
Formule:
HF MW: 20.01 g/mol Point de fusion: –35 °C Densité: 1.15 g/cm³ Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011346 Numéro CAS: 7664-39-3 EINECS: 231-634-8 ONU: 1790 ADR: 8 II |
Résultats des tests de spécification
Appearance | Clear colorless Solution |
Residue after ignition | ≤0.0005 % |
Titration with NaOH | 48.0 to 51.0 % |
Chloride (Cl) | ≤5 ppm |
Phosphate (PO4) | ≤1 ppm |
SO4 and SO3 (as SO4) | ≤5 ppm |
Arsenic (As) | ≤0.05 ppm |
Copper (Cu) | ≤0.1 ppm |
Iron (Fe) | ≤1 ppm |
Heavy metals (as Pb) | ≤0.5 ppm |
Fluorosilicic acid | ≤0.01 % (H2SiF6) |
Learn more

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