Standard Super Cel® fine

• Catalog No.: 85665
• CAS Number: 91053-39-3
• M. F.: O2Si
• M. W.: 60.0843

SYNONYMS

• IUPAC name: silanedione
• IUPAC Traditional name: silica
• Synonyms: Diatomaceous earth, calcined

DATABASE IDS

• MDL Number: MFCD00132803
• CAS Number: 91053-39-3
• EC Number: 293-303-4

PROPERTIES

• Compostion: Al2O3, 4.0%
• Compostion: CaO, 0.5%
• Compostion: Fe2O3, 1.3%
• Compostion: Na2O + K2O, 1.1%
• Compostion: SiO2, 91.1%
• Loss on Drying: ~0.5% loss on ignition, 900 °C
• Median Particle Size: 14 μm (acc. to granulometric method (laser sizer))
• Quality: calcined
• pH: 7.0-8.0 (25 °C, 10% in aq. suspension)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H373
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 48/20
• German water hazard class: nwg

DETAILS

Description (English)

Legal Information
Standard Super Cel is a registered trademark of Celite Corp.

Description (简体中文)

法律信息
Standard Super Cel is a registered trademark of Celite Corp.