產品線
Carbotrap®
形狀
granular
包裝
bottle of 10 g
技術
LPLC: suitable
表面積
~100 m2/g
基質
Carbotrap® B
基質活性組
carbon
粒徑
20-40 mesh
孔徑
0 Å pore diameter
~0 cm3/g macroporosity
~0 cm3/g mesoporosity
~0 cm3/g microporosity
密度
~0.38 g/mL (free fall density)
分離技術
reversed phase
一般說明
石墨化炭黑（GCB）可以是无孔的或多孔的。石墨化过程产生高纯度表面，具有很好的吸附和解吸（如果需要）性质。表面相互作用仅取决于色散（伦敦）力。这些粒子的特性包括：
通常，相对于碳分子筛（CMS）吸附剂，GCB 吸附剂吸附强度相对较弱，与球形石墨化聚合物碳（SGPC）吸附剂相似。我们的 Carbotrap 产品是一种 GCB 吸附剂。
更多有关我们的专业碳吸附剂的资料，请见 sigma-aldrich.com/carbon
- 颗粒状
- 易碎
- 用于相对于 C3-C20+ 正构烷烃分析分子大小
- 疏水性（可用于高湿度环境）
通常，相对于碳分子筛（CMS）吸附剂，GCB 吸附剂吸附强度相对较弱，与球形石墨化聚合物碳（SGPC）吸附剂相似。我们的 Carbotrap 产品是一种 GCB 吸附剂。
- 颗粒为 20/40 目
- 这些大颗粒允许高流速，无过多的压降
更多有关我们的专业碳吸附剂的资料，请见 sigma-aldrich.com/carbon
法律資訊
Carbotrap is a registered trademark of Merck KGaA, Darmstadt, Germany
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
nwg
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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分析證明 (COA)
Lot/Batch Number
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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
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