COMAR CRM FACTSHEET

PT NAME

Trust

TUNGSTEN CARBIDE POWDER (O)     BCR-102 from JRC Geel

Material

Metals/alloys/ores

Properties

Property	Property Value	Unit
	185	µg/g
	93.8	%
	6.1	%

1 - 3

Properties in bold italic are only indicative

Remarks

Cm Remarks

TUNGSTEN-CARBIDE POWDER MATERIAL AVAILABLE AS 2-3 g PORTIONS OF A POWDER (WITH A PARTICLE SIZE OF 5-8 µm). *** For more information see https://crm.jrc.ec.europa.eu/p/BCR-102 ***

Intended use

Cm Use

Demonstrating the performance of methods or labsoratories for the determination of oxygen in Tungsten carbide.

Producer

Full name

European Commission - Joint Research Centre

Address

Retieseweg 111, B-2440 GEEL

Country

Belgium

Website

Webshop

jrc-rm-distribution@ec.europa.eu

Trust indicators

JRC Geel lists 671 materials on COMAR, of which

      665 materials are accompanied by a certificate cf. ISO 17034

       0 materials are linked to statutory activities as an NMI or a DI

       274 materials have been produced under a valid ISO 17034 accreditation (scope | certificate)

Ask the coordinator

If you find any mistakes please contact the RM Producer, jrc-rm-distribution@ec.europa.eu
ID: 107950 | Last revision: 2022-12-07 | Direct link to this Fact sheet

COMAR REGION