Skip to Content
Merck
CN

223913

Ascarite®

Sodium hydroxide-coated silica, 8-20 mesh, granular

Synonym(s):

Ascarite CO2 adsorbent

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

CAS Number:
UNSPSC Code:
12352302
NACRES:
NA.22
MDL number:
Form:
granular
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Product Name

Ascarite®, Sodium hydroxide-coated silica, 8-20 mesh

Quality Level

form

granular

particle size

8-20 mesh

SMILES string

[Na+].[O-H]

InChI

[1S/Na.H2O/h;1H2/q+1;/p-1], 1S/Na.H2O/h;1H2/q+1;/p-1

InChI key

[HEMHJVSKTPXQMS-UHFFFAOYSA-M], HEMHJVSKTPXQMS-UHFFFAOYSA-M

General description

Ascarite® consists of sodium hydroxide-coated silica. It is a carbon dioxide adsorbent.

Application

Ascarite® was employed as CO2 trap for the following studies:
  • Catalytic conversion of biomass-derived feedstocks into olefins and aromatics system.
  • Catalytic conversion of furans in the continuous flow fixedbed reactor.
  • Catalytic testing of the zeolite samples for conversion of glucose and maple wood using a semi-batch Pyroprobe reaction system.
  • Isotopic analysis of methane (CH4) samples by near-infrared (NIR) continuous-wave-cavity ring-down spectrometry (CW-CRDS).

Legal Information

Ascarite is a registered trademark of Arthur H. Thomas Co.


Still not finding the right product?

Explore all of our products under Ascarite®


pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8B - Non-combustible corrosive hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Regulatory Information

危险化学品

This item has



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Respiratory exchange and evaporative water loss in the flying budgerigar.
Tucker VA.
The Journal of Experimental Biology, 48(1), 67-87 (1968)
Optimizing the aromatic yield and distribution from catalytic fast pyrolysis of biomass over ZSM-5.
Foster AJ, et al
Applied Catalysis A: General, 423, 154-161 (2012)
Measurement of the 13C/12C of atmospheric CH4 using near-infrared (NIR) cavity ring-down spectroscopy.
Chen Y, et al.
Analytical Chemistry, 85(23), 11250-11257 (2013)



Global Trade Item Number

SKUGTIN
223913-100G04061835252862
223913-500G04061838778819