Reference Materials

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Producer RM Code Name    Item Trust Updated
 
  Properties:
Rockwell Hardness C-scale 50.03 HRC

Remarks:

Intended Use:

CRM Certificate:  RMQPF-20-02_인증서-영문 (로크웰경도표준물질-고).pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509473

 
  Properties:
Rockwell Harness C-scale 26.67 HRC

Remarks:

Intended Use:

CRM Certificate:  RMQPF-20-02_인증서-영문 (로크웰경도표준물질-저).pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509472

 
  Properties:
Magnesium* 0.2 mg/kg
Phosphorus 498 mg/kg
Sulfur 5.4 mg/kg
Chromium* 0.3 mg/kg
Iron* 1.8 mg/kg
Nickel* 0.9 mg/kg
Tin 1.9 mg/kg
Antimony* 0.3 mg/kg
Lead* 0.4 mg/kg

*indicative

Remarks:
The certification values were determined from the results of 10 testing laboratories, according to the procedure of clause 9.4 of KS A ISO guide 35:2017, 'Characterization of a non-operationally defined measurand using two or more methods of demonstrable accuracy in one or more competent laboratories'.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for use in spark optical emission spectrometry (Spark-OES), X-ray fluorescence spectrometry (XRF) and glow discharge mass spectrometry (GD-MS). This CRM, RIST-CRM5203, is in the form of a disk, approximately 40 mm (1.57 in.) in diameter and 20 mm (0.79 in.) thick.

CRM Certificate:  Cu alloy CRM Certificate_RIST5212_Eng(COMAR).pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509463

 
  Properties:
Si 0.203 %
Fe 0.537 %
Cu 0.216 %
Mn 1.21 %
Mg 0.556 %
Cr 0.006 %

Remarks:
Aluminum alloy available as disk type: Diameter; 40 mm, high; 25 mm

Intended Use:
The CRM is intended for establishing or checking the calibration of spark optical emission and X-ray spectrometers for the analysis of samples of similar compositions -KS D 1851: General rules for chemical analysis of aluminum and aluminum alloys -KS D 1678: Methods for inductively coupled plasma emission spectrometric analysis of aluminum and aluminium alloys -KS D 1852: Methods for optical emission spectrochemical analysis of aluminium and aluminium alloys

CRM Certificate:  [RIST-CRM 5113]Certificate of Reference Material.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509458

 
  Properties:
Si 0.207 %
Fe 0.485 %
Cu 0.134 %
Mn 1.05 %
Mg 0.892 %
Cr 0.034 %

Remarks:
Aluminum alloy available as disk type: Diameter; 40 mm, high; 25 mm

Intended Use:
he CRM is intended for establishing or checking the calibration of spark optical emission and X-ray spectrometers for the analysis of samples of similar compositions -KS D 1851: General rules for chemical analysis of aluminum and aluminum alloys -KS D 1678: Methods for inductively coupled plasma emission spectrometric analysis of aluminum and aluminium alloys -KS D 1852: Methods for optical emission spectrochemical analysis of aluminium and aluminium alloys

CRM Certificate:  [RIST-CRM 5112]Certificate of Reference Material.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509457

 
  Properties:
Carbon 0.073 7 m/m %
Sulfur 0.006 1 m/m %

Remarks:
A unit of CRM is machined into chips and weighs approximately 150 grams per bottle. This certified reference material should be used directly from the bottle using a clean instrument, and it is recommended that a minimum of 200 mg be used to analyze for carbon, sulfur, oxygen, and nitrogen. Store tightly sealed in the original bottle at room temperature at 50% relative humidity or less.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for elemental composition analysis in carbon/sulfur determinator.

CRM Certificate:  RIST-CRM3112 Certificate_Eng_240228.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509471

 
  Properties:
Carbon 0.044 0 m/m %
Sulfur 0.014 8 m/m %

Remarks:
A unit of CRM is machined into chips and weighs approximately 150 grams per bottle. This certified reference material should be used directly from the bottle using a clean instrument, and it is recommended that a minimum of 200 mg be used to analyze for carbon, sulfur, oxygen, and nitrogen. Store tightly sealed in the original bottle at room temperature at 50% relative humidity or less.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for elemental composition analysis in carbon/sulfur determinator.

CRM Certificate:  RIST-CRM3111 Certificate_Eng_240228.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509470

 
  Properties:
Carbon 0.016 4 m/m %
Sulfur 0.010 2 m/m %

Remarks:
A unit of CRM is machined into chips and weighs approximately 150 grams per bottle. This certified reference material should be used directly from the bottle using a clean instrument, and it is recommended that a minimum of 200 mg be used to analyze for carbon, sulfur, oxygen, and nitrogen. Store tightly sealed in the original bottle at room temperature at 50% relative humidity or less.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for elemental composition analysis in carbon/sulfur determinator.

CRM Certificate:  RIST-CRM1112 Certificate_Eng_240228.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509469

 
  Properties:
Carbon 0.099 5 m/m %
Sulfur 0.011 0 m/m %

Remarks:
A unit of CRM is machined into chips and weighs approximately 150 grams per bottle. This certified reference material should be used directly from the bottle using a clean instrument, and it is recommended that a minimum of 200 mg be used to analyze for carbon, sulfur, oxygen, and nitrogen. Store tightly sealed in the original bottle at room temperature at 50% relative humidity or less.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for elemental composition analysis in carbon/sulfur determinator.

CRM Certificate:  RIST-CRM1111 Certificate_Eng_240228.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509468

 
  Properties:
Carbon 0.012 5 m/m %
Sulfur 0.003 1 m/m %
Oxygen 0.002 9 m/m %
Nitrogen 0.015 5 m/m %

Remarks:
A unit of CRM is machined into a cylindrical pin with a diameter of 4 mm and a thickness of 10 mm, weighing (1.005 ± 0.005) g. This certified reference material should be used directly from the bottle using a clean instrument, and it is recommended that one pin be used to analyze for carbon, sulfur, oxygen, and nitrogen. Store tightly sealed in the original bottle at room temperature at 50% relative humidity or less.

Intended Use:
This Certified Reference Material (CRM) is primarily intended for elemental composition analysis in carbon/sulfur determinator and oxygen/nitrogen determinator.

CRM Certificate:  RIST-CRM3102 Certificate_Eng_240228.pdf

 

Producer: (click for contact & purchase details)
 RIST, Research Institute of Industrial Science and Technology (Korea (South))

This material is produced under a valid ISO 17034 accreditation

 

Public link to this factsheet: www.comar.bam.de/rm/509467