Quality Segment
agency
suitable for ASTM® D4861, suitable for EPA Method 10A, Method 23 and OTM-45
form
beads (small)
packaging
pkg of 500 g
technique(s)
HPLC: suitable, LPLC: suitable
surface area
~300 m2/g
matrix
styrene-divinylbenzene (macroreticular)
matrix active group
polymer
particle size
20-60 mesh
pore size
~0.65 mL/g pore volume, 90 Å mean pore size
density
1.02 g/mL at 25 °C (true wet)(lit.), 1.08 g/mL at 25 °C (skeletal)(lit.)
separation technique
reversed phase
storage temp.
2-8°C
SMILES string
N([C@@H](CCC(=O)OC(C)(C)C)C=O)C(=O)OCC1c2c(cccc2)c3c1cccc3
InChI
1S/C24H27NO5/c1-24(2,3)30-22(27)13-12-16(14-26)25-23(28)29-15-21-19-10-6-4-8-17(19)18-9-5-7-11-20(18)21/h4-11,14,16,21H,12-13,15H2,1-3H3,(H,25,28)/t16-/m0/s1
InChI key
BCIPGSZQUDLGSY-INIZCTEOSA-N
General description
Amberlite XAD-2是苯乙烯-二乙烯基苯树脂的疏水共聚物，需要较长的纯化过程，可用作吸附剂。Amberlite XAD-2 树脂，依据其疏水基团的芳香性和大小，通过低能的物理相互作用吸附有机化合物。
非离子型大网格树脂，通过疏水性和极性相互作用来完成离子吸附与解吸；通常用于等度条件下。
规格：
规格：
Application
Amberlite™ XAD®-2用作：
- Soxhlat萃取技术提取有机氯化合物的吸附剂
- 在高效液相色谱分析柱相层析提取粘附样本的吸附剂
- 层析吸附剂
用于分子量高达 20,000 的疏水性化合物的多环芳烃吸附剂树脂，具体用途包括酚类和有机物的去除，表面活性剂、芳香化合物和抗生素的回收。可用作催化或金属去除的助剂。经整理的美国环保局版本请参见 Supelpak-2 和 Supelpak-2B。
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
Amberlite is a trademark of DuPont de Nemours, Inc.
XAD is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
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存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)