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Reference Materials

Producer RM Code Name    Item Trust Updated
 
  Properties:
Al 44.34 g/kg
Cd 0.73 mg/kg
Cu 3.944 g/kg
Fe 31.5 mg/kg
In < 0.2 mg/kg
Mg 132.3 mg/kg
Ni 3.43 mg/kg
Pb 9.87 mg/kg
Tl 0.79 mg/kg
Sn* 0.32 mg/kg

*indicative

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

CRM Certificate:  c1349.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/107150
 
  Properties:
Al 42.27 g/kg
Cd 2.83 mg/kg
Cu 5.849 g/kg
Fe 25.7 mg/kg
In 3.3 mg/kg
Mg 273 mg/kg
Ni 9.82 mg/kg
Pb 13.8 mg/kg
Sn 3.51 mg/kg
Tl 2.76 mg/kg

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-357 ***

Intended Use:
The material is mainly intended for calibration in (spark source) optical emission spectrometry (OES) and for X-ray fluorescence spectrometry (XRF) with solid samples

CRM Certificate:  BCR-357.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/288450
 
  Properties:
Al 34.27 g/kg
Cd 59.5 mg/kg
Cu 12.34 g/kg
In 29.8 mg/kg
Mg 705 mg/kg
Ni 267 mg/kg
Pb 73.9 mg/kg
Sn 33 mg/kg
Tl 25.9 mg/kg

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-360 ***

Intended Use:
The material is mainly intended for calibration in emission spectrometry with solid samples; the usual mechanical cleaning should be applied prior to the measurement (the CRM and the user's samples should be treated in the same way).

CRM Certificate:  BCR-360.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/298600
 
  Properties:
Al 40.68 g/kg
Cu 7.98 g/kg
Fe 10.34 mg/kg
Pb 5.31 mg/kg
Sn 46.3 mg/kg
Tl 37.4 mg/kg
Cd* 0.8 mg/kg
In* < 0.2 mg/kg

*indicative

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-361 ***

Intended Use:
The material is mainly intended for calibration in emission spectrometry with solid samples; the usual mechanical cleaning should be applied prior to the measurement (the CRM and the user's samples should be treated in the same way).

CRM Certificate:  BCR-361.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/123150
 
  Properties:
Cd 2.88 mg/kg
Cu 31.26 mg/kg
In 3.02 mg/kg
Mg 283 mg/kg
Ni 6.74 mg/kg
Sn 3 mg/kg
Tl 3.2 mg/kg
Pb* 6.4 mg/kg
Al 41.5 g/kg

*indicative

Remarks:
ZINC ALLOY-ZnAl4 (ZAMAK 3) 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-352 ***

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

CRM Certificate:  BCR-352.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/107050
 
  Properties:
Al 34.43 g/kg
Cd 58.1 mg/kg
Cu 1035 mg/kg
In 24.6 mg/kg
Mg 786 mg/kg
Ni 268 mg/kg
Pb 56.9 mg/kg
Sn 29.1 mg/kg
Tl 23.25 mg/kg

Remarks:
ZINC ALLOY-ZnAl4 (ZAMAK 3) 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-355 ***

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

CRM Certificate:  c1348.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/107100
 
  Properties:
Al 43.55 g/kg
Cu 12.13 mg/kg
Mg 131 mg/kg
Pb 4.5 mg/kg
Sn < 1 mg/kg
Tl 0.74 mg/kg
Cd* 0.21 mg/kg
Ni* 1.9 mg/kg
In < 0.2 mg/kg

*indicative

Remarks:
ZINC ALLOY-ZnAl4 (ZAMAK 3) 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-351 ***

Intended Use:
The material is mainly intended for calibration in emission spectrometry with solid samples; the usual mechanical cleaning should be applied prior to the measurement (the CRM and the user's samples should be treated in the same way).

CRM Certificate:  BCR-351.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/288350
 
  Properties:
Al 37.27 g/kg
Cd 29.7 mg/kg
Cu 312.3 mg/kg
In 9.8 mg/kg
Mg 602 mg/kg
Ni 83.1 mg/kg
Pb 30.8 mg/kg
Sn 14.1 mg/kg
Tl 11.01 mg/kg

Remarks:
ZINC ALLOY-ZnAl4 (ZAMAK 3) 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-354 ***

Intended Use:
The material is mainly intended for calibration in emission spectrometry with solid samples; the usual mechanical cleaning should be applied prior to the measurement (the CRM and the user's samples should be treated in the same way).

CRM Certificate:  BCR-354.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/288400
 
  Properties:
Al 39.5 g/kg
Cd 10.44 mg/kg
Cu 100 mg/kg
In 2.55 mg/kg
Mg 452.5 mg/kg
Pb 24.4 mg/kg
Sn 5.6 mg/kg
Tl 3.95 mg/kg

Remarks:
ZINC ALLOY-ZnAl4 (ZAMAK 3) 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-353 ***

Intended Use:
The material is mainly intended for calibration in emission spectrometry with solid samples; the usual mechanical cleaning should be applied prior to the measurement (the CRM and the user's samples should be treated in the same way).

CRM Certificate:  BCR-353.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/298550
 
  Properties:
IRMM-007/1: Molality 64Zn 148.261 nmol/g
IRMM-007/1: n(68Zn)/n(67Zn) 1.07000 mol/mol
IRMM-007/1: n(66Zn)/n(64Zn) 0.0046797 mol/mol
IRMM-007/1: n(67Zn)/n(64Zn) 0.0213374 mol/mol
IRMM-007/1: n(68Zn)/n(64Zn) 0.0228309 mol/mol
IRMM-007/1: n(70Zn)/n(64Zn) 0.00006757 mol/mol
IRMM-007/2: Molality 64Zn 142.842. nmol/g
IRMM-007/2: n(68Zn)/n(67Zn) 1.03383 mol/mol
IRMM-007/2: n(66Zn)/n(64Zn) 0.0052758 mol/mol
IRMM-007/2: n(67Zn)/n(64Zn) 0.043039 mol/mol
IRMM-007/2: n(68Zn)/n(64Zn) 0.044495 mol/mol
IRMM-007/2: n(70Zn)/n(64Zn) 0.00008300 mol/mol
IRMM-007/3: Molality 64Zn 125.44. nmol/g
IRMM-007/3: n(68Zn)/n(67Zn) 1.01245 mol/mol
IRMM-007/3: n(66Zn)/n(64Zn) 0.0070574 mol/mol
IRMM-007/3: n(67Zn)/n(64Zn) 0.107896 mol/mol
IRMM-007/3: n(68Zn)/n(64Zn) 0.109239 mol/mol
IRMM-007/3: n(70Zn)/n(64Zn) 0.00012911 mol/mol
IRMM-007/4: Molality 64Zn 107.096. nmol/g
IRMM-007/4: n(68Zn)/n(67Zn) 1.00544 mol/mol
IRMM-007/4: n(66Zn)/n(64Zn) 0.0099540 mol/mol
IRMM-007/4: n(67Zn)/n(64Zn) 0.213339 mol/mol
IRMM-007/4: n(68Zn)/n(64Zn) 0.214499 mol/mol
IRMM-007/4: n(70Zn)/n(64Zn) 0.00020407 mol/mol
IRMM-007/5: Molality 64Zn 79.518. nmol/g
IRMM-007/5: n(68Zn)/n(67Zn) 1.00162 mol/mol
IRMM-007/5: n(66Zn)/n(64Zn) 0.0166088 mol/mol
IRMM-007/5: n(67Zn)/n(64Zn) 0.45560 mol/mol
IRMM-007/5: n(68Zn)/n(64Zn) 0.45634 mol/mol
IRMM-007/5: n(70Zn)/n(64Zn) 0.00037629 mol/mol
IRMM-007/6: Molality 64Zn 45.821. nmol/g
IRMM-007/6: n(68Zn)/n(67Zn) 0.99961 mol/mol
IRMM-007/6: n(66Zn)/n(64Zn) 0.035323 mol/mol
IRMM-007/6: n(67Zn)/n(64Zn) 1.13683 mol/mol
IRMM-007/6: n(68Zn)/n(64Zn) 1.13639 mol/mol
IRMM-007/6: n(70Zn)/n(64Zn) 0.0008606 mol/mol

Remarks:
Zinc in chemically stable nitric acid solution (0.5M) certified for the isotope amount content of Zn64 and for the certified isotope amount ratios. The Isotopic Reference Material IRMM-007 is supplied as a set of 6 ampoules (IRMM-007/1-6) and comes in flame-sealed quartz ampoules containing about 0.78 µmol Zinc in 5 mL of a chemically stable nitric acid solution. The molarity is about 0.5 M. *** For more information see https://crm.jrc.ec.europa.eu/p/IRMM-007 ***

Intended Use:
Isotopic spike for isotope-dilution mass spectrometry

CRM Certificate:  IRMM-007_cert.pdf

 

Producer: (click for contact & purchase details)
 European Commission - Joint Research Centre (Belgium)

 

Public link to this factsheet: www.comar.bam.de/rm/246100