1.01092

Aluminium oxide 60 G F₂₅₄ neutral (type E)

for thin-layer-chromatography

• UNSPSCコード: 41115711
• NACRES: NB.21

特性

• 物質: aluminum oxide matrix; plastic support
• 品質水準: 100
• 形状: powder
• 特徴: binder Gypsum; fluorescent indicator
• 包装: pkg of 500 g
• テクニック: thin layer chromatography (TLC): suitable
• 粒径: 5-40 μm
• ポアサイズ: 60 Å medium pore diameter
• pH: 7.7 (20 °C, 100 g/L in H₂O, slurry)
• mp: 2050 °C
• 密度: 4.0 g/cm³ at 20 °C
• かさ密度: 640 kg/m³
• 保管温度: 2-30°C

詳細

詳細

Standardized sorbents ensure reliable results every time. Our broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a gypsum binder, silica with no foreign binder, and silica gel with a fluorescence indicator. We also offer high-quality aluminum oxide, cellulose microcrystalline, and kieselgur (also known as diatomaceous earth).

アナリシスノート

Assay (CaSO₄·0.5 H₂O): 7 - 10 %
pH-value: 7.0 - 8.0
d 10 (Laser diffraction, size distribution): ≤ 5 µm
d 50 (laser diffraction, size distribution): ≤ 15 µm
d 90 (Laser diffraction, size distribution): ≤ 30 µm

安全性情報

• 危険有害性情報: H412
• 注意書き: P273 - P501
• 危険有害性の分類: Aquatic Chronic 3
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable