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Material Database:

SRM 98b - Plastic Clay
Type Reference material
Producer National Institute of Standards and Technology (NIST)
Status Available
Material Powder
Reference SRM 98b
Catalog (Web) https://www-s.nist.gov/srmors/view_detail.cfm?srm=98b
 
Description

Plastic Clay


This Standard Reference Material (SRM) is intended for use in the determination of constituent elements  in clay or material  of similar  matrix. SRM  98b is powdered clay that  was air-dried, ball-milled,  and blended  to ensure homogeneity.

 

keywords: geological material , environmemntal material , soil/sediment ,  trace elements , heavy metals

 

Package
60 g

Parameter
Analyte   Aluminum  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   14.30 +/- 0.20  

Analyte   Antimony  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   1.6  

Analyte   Barium  
Specification   total element concentration  
Parameter   Information Value  
Unit   Wt %  
Result   0.07  

Analyte   Calcium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.0759 +/- 0.0035  

Analyte   Cesium  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   16.5  

Analyte   Chromium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.0119 +/- 0.0005  

Analyte   Cobalt  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   16.3  

Analyte   Europium  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   1.3  

Analyte   Hafnium  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   7.2  

Analyte   Iron  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   1.18 +/- 0.01  

Analyte   Lithium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.0215 +/- 0.0003  

Analyte   Magnesium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.358 +/- 0.012  

Analyte   Manganese  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.0116 +/- 0.0005  

Analyte   Phosphorous  
Specification   total element concentration  
Parameter   Information Value  
Unit   Wt %  
Result   0.03  

Analyte   Potassium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   2.81 +/- 0.07  

Analyte   Rubidium  
Specification   total element concentration  
Parameter   Information Value  
Unit   Wt %  
Result   0.018  

Analyte   Scandium  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   22  

Analyte   Silicon  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   26.65 +/- 0.16  

Analyte   Sodium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.1496 +/- 0.0066  

Analyte   Strontium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.0189 +/- 0.0008  

Analyte   Thorium  
Specification   total element concentration  
Parameter   Information Value  
Unit   µg/g  
Result   21  

Analyte   Titanium  
Specification   total element concentration  
Parameter   Certified value  
Unit   Wt. %  
Result   0.809 +/- 0.012  

Analyte   Zinc  
Specification   total element concentration  
Parameter   Information Value  
Unit   Wt %  
Result   0.011  

Analyte   Zirconium  
Specification   total element concentration  
Parameter   Information Value  
Unit   Wt %  
Result   0.022  








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