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product name
硅胶, high-purity grade (9385), pore size 60 Å, 230-400 mesh particle size
等级
high-purity grade (9385)
质量水平
形式
powder
制造商/商品名称
EMD Millipore®
技术
LPLC: suitable
表面积
550 m2/g
基质
Silica
基质活性基团
silica
粒径
230-400 mesh
40-63 μm
孔径
~0.8 cm3/g pore volume
60 Å
bp
2230 °C
mp
>1600 °C
分离技术
hydrophilic interaction (HILIC)
SMILES字符串
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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相关类别
一般描述
硅胶是硅胶的刚性三维网络。它专门用作齐格勒-纳塔催化剂中活性钛（III）中心的载体材料。硅胶允许可控破碎，导致形成具有窄粒度分布和高堆积密度的均匀聚合物颗粒。硅胶分类如下：
a.水凝胶 - 孔内充满了水
b.干凝胶 - 通过蒸发过程，气孔中的水相被去除
c.气凝胶 - 通过超临界萃取除去的溶剂
a.水凝胶 - 孔内充满了水
b.干凝胶 - 通过蒸发过程，气孔中的水相被去除
c.气凝胶 - 通过超临界萃取除去的溶剂
应用
硅胶用于比较MCM-41型介孔吸附剂。
适用于低压和中压液相色谱。
法律信息
EMD Millipore is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
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