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Tenax® 多孔聚合物吸附剂

Tenax® Porous Polymer Adsorbent
产品编号:4098260
规格:matrix Tenax TA, 80-100 mesh, bottle of 10 g
包装规格:10 G
产品类别:进口试剂
品牌:Supelco
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
409826010 G4880
产品别名

Tenax® 多孔聚合物吸附剂

Tenax® Porous Polymer Adsorbent

基本信息
NACRES
SB.54
General description【一般描述】
Porous polymer sorbents are inert, hydrophobic with large surface area. These sorbents retain volatile compounds, water and solvent vapours. This is advantageous if sample is from atmosphere with high content of water and solvent vapours. They are most suitable for trapping toxic agents with high molecular weight and non-volatile substances like pesticides. They are also suitable for sampling many compounds sorbed by charcoal and silica gel. Tenax® TA is basically synthetically produced polymer based on the 2,6-diphenylene oxide is more efficient in the recovery of higher molecular weight compounds. It is suitable for both polar and nonpolar analytes.
基于2,6-二苯基-对苯醚的Tenax多孔聚合物广泛用作空气收集和吹扫捕集器应用中的吸附剂。与其他多孔聚合物相比,其独特的结构提供了交替和理想的吸附/解吸特性。

有关我们吸附剂的更多信息,请访问 sigma-aldrich.com/adsorbents
Application【应用】
Tenax® TA is suitable as an adsorbent used for air sampling, it was examined for its potential to form artifacts with Ozone at environmental concentrations, which was then quantitatively analysed using GC-MS analysis. It is also used in adsorbent columns suitable for recovering volatile compounds analysed by GC.
Legal Information【法律信息】
Tenax is a registered trademark of Buchem B.V.
产品性质
Quality Level【质量水平】
100
form【形式】
solid
packaging【包装】
bottle of 10 g
parameter【参数】
350 ℃ temp. limit
matrix【基质】
Tenax TA
Particle size【粒径】
80-100 mesh
surface area【表面积】
~35 m2/g
density
~0.29 g/mL (free fall density)
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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