56678

Hyflo^® Super Cel^®

filter aid, flux calcined, treated with sodium carbonate

• Synonyme(s) : Diatomaceous earth, flux-calcined
• CAS Number: 68855-54-9
• Numéro MDL: MFCD00132803
• Code UNSPSC : 11101527
• ID de substance PubChem : 329758232
• Nomenclature NACRES : SB.52

Propriétés

• Niveau de qualité: 200
• Forme: solid
• Qualité: flux calcined; treated with sodium carbonate
• Composition: Al₂O₃, 4.0% ; CaO, 0.5% ; Fe₂O₃, 1.5% ; Na₂O + K₂O, 3.3% ; SiO₂, 89.6%
• Perte: ~0.2% loss on ignition, 900 °C
• Taille médiane des particules: 18 μm (acc. to granulometric method (laser sizer))
• pH: >8.5 (25 °C, 10% in aq. suspension)
• Chaîne SMILES: O=[Si]=O
• InChI: 1S/O2Si/c1-3-2
• Clé InChI: VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Description

Description générale

Hyflo^® Super Cel^® (Diatomaceous earth), a commercial kieselguhr, is a promising substitute of quartz powder.

Application

Hyflo^® Super Cel^® may be used for the separation of mucopolysachharides by electrophoresis. It may be employed as filter aid during the preparation of protein renin isolated from horse plasma.

Informations légales

Hyflo is a registered trademark of Celite Corp.

Super Cel is a registered trademark of Imerys Minerals California, Inc.

Informations sur la sécurité

• Pictogrammes: GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H372
• Conseils de prudence: P260 - P264 - P270 - P314 - P501
• Classification des risques: STOT RE 1 Inhalation
• Organes cibles: Lungs
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable