推薦產品
產品名稱
硅胶, technical grade, pore size 60 Å, 200-425 mesh particle size
等級
technical grade
品質等級
描述
Residual water (≤12%)
形狀
powder
製造商／商標名
Sigma-Aldrich
技術
LPLC: suitable
表面積
500-600 m2/g , approx.
基質
Silica
基質活性組
silica
粒徑
200-425 mesh
35-75 μm
孔徑
0.75 cm3/g pore volume (approx.)
60 Å
pH值
6.5-7.5
bp
2230 °C
mp
>1600 °C
分離技術
hydrophilic interaction (HILIC)
SMILES 字串
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI 密鑰
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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應用
Silica gel has been used for the solid phase extraction (SPE) fractionation of organohalogen compounds in biological organ tissues. Silica gel column may be employed for the clean-up procedures in multiresidue methods of pesticide analyses and as a support for the fabrication of pentachlorophenol (PCP)-imprinted functionalized sorbents for the analysis of trace pentachlorophenol in water samples by SPE combined with high performance liquid chromatography (HPLC).
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
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