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10190-U

Carbosieve Carbon Adsorbent

matrix Carbosieve S-II, 80-100 mesh, bottle of 10 g

别名:

聚合物吸附剂，DVB，80-100目

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关于此项目

UNSPSC Code:
23201100
NACRES:
SB.54
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产品名称

Carbosieve 吸附剂, matrix Carbosieve S-II, 80-100 mesh, bottle of 10 g

product line

Carbosieve

Quality Level

100

form

powder or granules

packaging

bottle of 10 g

technique(s)

LPLC: suitable, gas chromatography (GC): suitable, solid phase extraction (SPE): suitable

surface area

~1059 m2/g

matrix

Carbosieve S-II

matrix active group

carbon

particle size

80-100 mesh

pore size

~0.01 cm3/g mesoporosity, ~0.45 cm3/g microporosity, ~0 cm3/g macroporosity, ~6-15 Å pore diameter

density

~0.61 g/mL (free fall density)

separation technique

reversed phase

General description

碳分子筛（CMS）是在聚合物前体热解后保留的多孔碳骨架。 这些粒子是：
  • 球形（比粒状颗粒具有更好的填充床性能）
  • 坚硬且不易碎（填充好，不会破裂）
  • 高度多孔的（高表面积）
  • 用于具有相对于C2-C5正烷烃分析物大小的分子
  • 疏水的（可在高湿度环境中使用）

通常，与球形石墨化聚合物碳（SGPC）和石墨化炭黑（GCB）吸附剂相比，CMS吸附剂可提供更大的相对吸附强度。我们的Carbosieve产品就是一类CMS吸附剂。
  • 具有非锥形的孔
  • 由于仅含有微孔而具有非常强的吸附强度
  • 为大多数吸附剂难以保留的小型挥发性分析物提供卓越的性能

如需有关任何我们特种碳吸附剂的更多信息，请访问 sigma-aldrich.com/carbon

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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

High Purity Carbon Adsorbents for Chromatography

Synthetic CMS carbons offer tailored adsorbents for specific applications.

Water adsorption capacity of the solid adsorbents Tenax TA, Tenax GR, Carbotrap, Carbotrap C, Carbosieve SIII, and Carboxen 569 and water management techniques for the atmospheric sampling of volatile organic trace gases.
Detlev H et al.
Analytical Chemistry, 67 (23), 4380-4386 (1995)
Mohammad Reza Samarghandi et al.
Journal of research in health sciences, 14(3), 227-232 (2014-09-12)
Toluene is a volatile organic compound, one of 189 hazardous air pollutants (HAPs) and the most important pollutant found in most industries and indoor environments; owing to its adverse health, toluene must be treated before being released into the environment.
J Masuda et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 50(4), 121-124 (2004-10-16)
The sensory testing method applied under Japanese law to measure odor concentration has a lower detection limit of 10 in the specified Odor Index. To measure odor below the limit, a condensing procedure using solid sorbents (Tenax-TA, Unicarbon B and
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货号GTIN
10190-U04061833534960