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Merck
CN

10184

Carbosieve Carbon Adsorbent

matrix Carbosieve S-III, 60-80 mesh, bottle of 10 g

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UNSPSC Code:
23201100
EC Number:
231-153-3
NACRES:
NB.24

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产品名称

Carbosieve 吸附剂, matrix Carbosieve S-III, 60-80 mesh, bottle of 10 g

product line

Carbosieve

form

powder, crystals or granules

packaging

bottle of 10 g

parameter

400 °C max. temp.

technique(s)

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

surface area

~975 m2/g

matrix

Carbosieve S-III

matrix active group

carbon

particle size

60-80 mesh

pore size

~0.04 cm3/g mesoporosity
~0.35 cm3/g microporosity
~0 cm3/g macroporosity
~4-11 pore diameter

density

~0.66 g/mL (free fall density)

separation technique

reversed phase

Quality Level

100

相关类别

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

Legal Information

wgk

WGK 3

存储类别

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
105H1260
085H1285
105H1259

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. Is this product a packed column?

    This is packing material only; it is not a column. Some endusers will purchase this bottle of packing and prepare their own packed columns.

  4. How can I purchase a column that is packed with this material?

    Most packed column are custom made and require that you obtain a quotation. Please contact our Customer & Sales Services group at phone number (800)-247-6628, fax number (800)-447-3044 or email CIBelle@sial.com for additional information.

  5. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  6. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  7. What is the maximum temperature for this packing?

    The maximum temperature for this packing is 200 °C.

  8. What does the 60/80 stand for in the product description?

    The 60/80 refers to the mesh size range of the actual particles.  When working with mesh size: the larger the mesh number, the smaller the diameter of the particle.  In this case 60 refers to a diameter of 250 microns and 80 refers to a diameter of 177 microns.  Therefore; the particles in this product with 60/80 will range between 177 microns and 250 microns.

  9. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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.
Analytical Chemistry, 67(23), 4380-4386 (1995)
R A Borders et al.
American Industrial Hygiene Association journal, 47(3), 158-163 (1986-03-01)
Thermal desorption is a more sensitive alternative to solvent desorption for the determination of acrylonitrile in air. A dual-bed collection tube (Tenax GC and Carbosieve B) was developed for collecting and concentrating low levels of acrylonitrile. Two thermal desorption techniques
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.
John L Martin et al.
Journal of occupational and environmental hygiene, 1(6), 363-370 (2004-07-09)
In an effort to assess the scope of occupational exposures to ethylene, the Olefins Panel of the American Chemistry Council designed and conducted a research project to develop and apply a sampling and analytical method to measure workplace exposure. The
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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商品

High Purity Carbon Adsorbents for Chromatography

Synthetic CMS carbons offer tailored adsorbents for specific applications.

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