GB/T 32868-2016 Replaced National standards

GB/T 32868-2016 Nanotechnologies—Characterization of single-wall carbon nanotubes using thermogravimetric analysis

Publish Date: 2016-08-29 Implement Date: 2017-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 32868-2016

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: The experimental conditions and procedures are summarized here

Publish Date: 2016-08-29

Implement Date: 2017-03-01

Pages: 24 pages

Scope

This standard specifies the method for characterizing samples containing single-walled carbon nanotubes using TGA under an air atmosphere. This standard is applicable to evaluating the purity of single-walled carbon nanotube samples by quantitatively testing the content of non-carbon impurities (such as metal catalysts) in the materials, and to assessing the thermal stability and uniformity of samples containing single-walled carbon nanotubes. This standard is not applicable to confirming the presence of single-walled carbon nanotubes or verifying the composition of metal impurities.