Gravimetric Vapor Adsorption Analytical Service

Overview

Gravimetric vapor adsorption testing is commonly used to evaluate the adsorption performance of materials, particularly for gas separation and storage. This method is typically selected for the following scenarios:

1. Investigating the adsorption properties of new materials for potential applications in gas separation and storage.
2. Assessing the performance of existing adsorbent materials to determine their suitability for specific applications.
3. Comparing the performance of different adsorbent materials to identify the most suitable option for a particular application.
4. Optimizing the preparation methods of adsorbent materials to enhance their adsorption performance.
5. Studying the adsorption mechanisms of materials to gain a deeper understanding of their performance and applications.

The method involves using a microbalance to measure changes in the sample's weight before and after adsorption and desorption under specific relative pressures. This provides data on the quantity and rate of adsorption and desorption of particular vapors or gases by the sample.

Sample Requirements:

• Powders: Minimum sample amount of 200 mg.
• Liquids: Must be non-volatile with a minimum mass of 200 mg.
• Solids/Thin Films:
  • Length: 0–8 mm
  • Width: 0–8 mm
  • Height: 0–8 mm
• Other Restrictions: Toxic or volatile substances cannot be tested

* The price on our website is for reference only. 

* Note: Data analysis service is not included in the list prices.

Highlights: High Quality Data, Competitive Pricing, Technical Support by Scientists.

Analytical Service Minimum order requirement: $250 per order. A $200 handling fee will be applied if order is below $250.

Please contact sales@msesupplies.com for additional information and instructions on our Analytical Services program. Confirmation of the sample(s) requirements, SDS sheets and additional information is needed prior to processing the Analytical Service order. 

***Please do not ship any samples without authorization from MSE Supplies***