COMAR CRM FACTSHEET

PT NAME

Trust

ZnAl4Cu1 (trace elements)     BCR-356 from JRC Geel

Material

Metals/alloys/ores

Properties

Property	Property Value	Unit
	44.34	g/kg
	0.73	mg/kg
	3.944	g/kg
	31.5	mg/kg
	< 0.2	mg/kg
	132.3	mg/kg
	3.43	mg/kg
	9.87	mg/kg
	0.79	mg/kg
	0.32	mg/kg

1 - 10

Properties in bold italic are only indicative

Remarks

Cm Remarks

ZINC ALLOY-ZnAl4Cu1 (ZAMAK 5) SAMPLE AVAILABLE IN THE FORM OF DISC WITH 80 mm DIAMETER AND 20 mm THICKNESS *** For more information see https://crm.jrc.ec.europa.eu/p/BCR-356 ***

Intended use

Cm Use

The material is mainly intended for calibration in emission spectrometry with solid samples

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: 107150 | Last revision: 2022-12-02 | Direct link to this Fact sheet

COMAR REGION