 Home > Chemicals Industry > Chemical Technology > Two graphene national standards released

Two graphene national standards released

 Last Update: 2022-04-25
 Source: Internet
 Author: User

Tags

lightweight strong material

what group fluorine

Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

Recently, two national standards in the field of graphene, GB/T 41067-2021 "Nanotechnology Graphene Powder in Nanotechnology Graphene Powder", were formulated by the Beijing Municipal Physical and Chemical Analysis and Testing Center and participated by many enterprises and institutions such as the Shanxi Coal Chemical Institute of the Chinese Academy of Sciences.
Combustion Ion Chromatography for Determination of Sulfur, Fluorine, Chlorine and Bromine Content and GB/T 41068-2021 Ion Chromatography for Determination of Water-Soluble Anion Content in Nanotechnology Graphene Powders were officially released
.

Graphene is used in energy storage, anticorrosion, thermal conductivity and other fields, and the residual anions in graphene will adversely affect its application performance
.

The standard drafting group has developed a test method with good reliability, repeatability and reproducibility suitable for the determination of free anions and total anions of graphene powder in view of the strong hydrophobicity of graphene, the uneven distribution of anions, and the difficulty of pretreatment

This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Two national standards in the field of graphene released

05-02

Related Products

PTFE fine powder Resin for fiber with chemical permeability resistance

CAS No.: 9002-84-0

Chemical Grade

$9-10/KG FOB

PTFE fine powder Resin for extrusion with heat resistance and wear resistance

CAS No.: 9002-84-0

Chemical Grade

$9-10/KG FOB

Superior PTFE Dispersion JF-4DCD with excellent friction resistance

CAS No.: 9002-84-0

Chemical Grade

$7/KG FOB

Hot Tags

united states jobs(223)

jobs united states(236)

1 year treasury(277)

1 year subscription(296)

announcements today(81)

80 20 company(94)

united states logo(227)

single use technology(195)

healthy food name(42)

ups united states(221)

Hot Articles

The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.

Two graphene national standards released

Related Articles

Two national standards in the field of graphene released