1.05705

Molecular sieve 0.5 nm

beads ~ 2 mm

• Synonym(e): Molecular sieve 0.5 nm, Sodium aluminium silicate
• CAS-Nummer: 1318-02-1
• EC Index Number: 215-283-8
• UNSPSC Code: 41123003

Eigenschaften

• Quality Level: 200
• form: beads
• surface area: 800 m²/g
• loss: ≤7.5% loss on ignition, 950°C
• particle size: ~2 mm
• pore size: 0.5 nm
• pH: 8-11 ( in H₂O)
• mp: >1600 °C
• bulk density: 700‑750 kg/m³
• storage temp.: no temp limit

Beschreibung

Analysis Note

Identity: passes test
Loss on ignition (950 °C): ≤ 7.5 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 20 %

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: nwg
• flash_point_c: Not applicable