56678

融剤焼成珪藻土

filter aid, flux calcined, treated with sodium carbonate

• 別名: Diatomaceous earth, flux-calcined
• CAS番号: 68855-54-9
• MDL番号: MFCD00132803
• UNSPSCコード: 11101527
• PubChem Substance ID: 329758232
• NACRES: SB.52

特性

• 品質水準: 200
• 形状: solid
• 品質: flux calcined; treated with sodium carbonate
• 組成: Al₂O₃, 4.0% ; CaO, 0.5% ; Fe₂O₃, 1.5% ; Na₂O + K₂O, 3.3% ; SiO₂, 89.6%
• 損失: ~0.2% loss on ignition, 900 °C
• 粒径中央値: 18 μm (acc. to granulometric method (laser sizer))
• pH: >8.5 (25 °C, 10% in aq. suspension)
• SMILES記法: O=[Si]=O
• InChI: 1S/O2Si/c1-3-2
• InChI Key: VYPSYNLAJGMNEJ-UHFFFAOYSA-N

詳細

詳細

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

アプリケーション

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.

法的情報

Hyflo is a registered trademark of Celite Corp.

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

安全性情報

• ピクトグラム: GHS08
• シグナルワード: Danger
• 危険有害性情報: H372
• 注意書き: P260 - P264 - P270 - P314 - P501
• 危険有害性の分類: STOT RE 1 Inhalation
• ターゲットの組織: Lungs
• 保管分類コード: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable