Celite® 500 fine

• Catalog No.: 22145
• CAS Number: 61790-53-2
• M. F.: O2Si
• M. W.: 60.0843

SYNONYMS

• Title: Celite® 500（精细）
• IUPAC name: silanedione
• IUPAC Traditional name: silica
• Synonyms: Diatomaceous silica; 硅藻土; Kieselguhr; Diatomaceous earth

DATABASE IDS

• MDL Number: MFCD00132803
• PubChem SID: 24853240
• CAS Number: 61790-53-2

PROPERTIES

• Compostion: Al2O3, 3.8%
• Compostion: CaO, 0.5%
• Compostion: Fe2O3, 1.2%
• Compostion: Na2O + K2O, 1.1%
• Compostion: SiO2, 85.8%
• Loss on Drying: 3.2-7.0% loss on ignition, 900 °C
• Median Particle Size: 13.0 μm (acc. to granulometric method (laser sizer))
• Quality: dried
• Quality: untreated
• pH: ~7 (25 °C, 10% in aq. suspension)
• GHS Signal Word: Warning
• GHS Hazard statements: H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, 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: P261-P305 + P351 + P338
• Risk Statements: 36/37
• Safety Statements: 26
• German water hazard class: 3

DETAILS

Description (English)

Application
Highly insoluble, inert material for use as a filtration aid.
Caution
Not Intended for cGMP Parenteral Pharmaceutical Manufacturing
Legal Information
Celite is a registered trademark of Imerys Minerals California, Inc.

Description (简体中文)

Application
高度不溶性惰性材料，可用作助滤剂。
Caution
不适用于 cGMP 注射剂生产
法律信息
Celite 注册商标 Imerys Minerals California, Inc.