form
solid
Quality Segment
packaging
pkg of 100 g
technique(s)
AAS: suitable, LPLC: suitable
surface area
~500 m2/g
matrix
polymethacrylate
matrix active group
polymer
particle size
25-50 mesh
pore size
1.2 mL/g pore volume, 170 Å mean pore size
density
1.09 g/mL at 25 °C (true wet)(lit.)
separation technique
reversed phase
storage temp.
−20°C
General description
Diaion® HP-2MG is a methacrylic ester copolymer which is hydrophilic in nature. It is widely used for preconcentration and separation of traces of heavy metal ions. It is also used as adsorbent for polyphenols and surfactants.
Application
用于中等极性化合物的脂肪族吸附剂,如:抗生素、发色体以及脂肪族分析物。该树脂对大小分子表现出了广谱吸附性。
Other Notes
甲苯中的溶胀率=5%
Legal Information
Diaion is a registered trademark of Mitsubishi Chemical Corp.
存储类别
11 - Combustible Solids
怎么回事?
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE(个人防护设备)
Eyeshields, Gloves, type N95 (US)