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108.6 - Fossil Fuel: Trace Elements (solid forms)

PLEASE NOTE: The tables are presented to facilitate comparisons among a family of materials to help customers select the best SRM for their needs. For specific values and uncertainties, the certificate is the only official source.


- Certified values are normal font
- Non-certified or reference values are italicized
- Non-certified values in parentheses are for information only


Detail - Detail    Certificate - Certificate    Report of Investigation - Report of Investigation    MSDS - MSDS    Data Files - Data Files    Questionaire - Questionnaire


  1632e 1633c 1635a 2429 2689 2690 2691 2718a 2719
Status   >> Out of Stock Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling
Description   >> Trace Elements in Coal (Bituminous) Trace Elements in Coal Fly Ash Trace Elements in Coal (Subbitumimous) Flue Gas Desulfurization Gypsum Coal Fly Ash Coal Fly Ash Coal Fly Ash Green Petroleum Coke Calcined Petroleum Coke
  Detail MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS
Unit of Issue   >> 50 g 75 g 50 g 1 bottle x 200 g 3 x 10 g 3 x 10 g 3 x 10 g 50 g 50 g

Elemental Composition as mass fraction in mg/kg (ppm) unless noted by an asterisk * for % or ** for µg/kg

Aluminum (Al) 0.960* 13.28* 0.5437*   12.94* 12.35* 9.81* 15.4 58.9
Antimony (Sb) 0.428 8.56 0.251   9 6 3    
Arsenic (As) 8.55 186.2 0.860 2.53 200 26 30    
Barium (Ba) 62.8 0.1126* 0.03578* 49.6 800 5800 5900    
Beryllium (Be) 1 16     21 8 8    
Bismuth (Bi) <1                
Boron (B) 75.7   36.0            
Bromine (Br) 11.9   1            
Cadmium (Cd) 0.1 0.758 0.282            
Calcium (Ca) 0.1714* 1.365* 1.087*   2.18* 5.71* 18.45* 165.5 57.7
Carbon (C) 76*             90* 97.1*
Cerium (Ce) 12.24 180 5.45            
Cesium (Cs) 0.648 9.39 0.0998   11 8 1    
Chlorine (Cl) 963   15.4 23.5          
Chromium (Cr) 16.57 258 3.56 2.74 170 67 68    
Cobalt (Co) 3.622 42.9 2.004   48 19 26 5.71 18.6
Copper (Cu) 5.70 173.7 11.42            
Dysprosium (Dy) 1 18.70              
Erbium (Er) 0.7                
Europium (Eu) 0.2457 4.67 0.1115   3 2 2    
Fluorine (F) 60                
Furnace Ash in %     6.29            
Gadolinium (Gd) 1                
Gallium (Ga) 5 55              
Germanium (Ge) 3                
Gold (Au) <1                
Hafnium (Hf) 0.6 6.0 3.14   7 8 10    
Holmium (Ho) 0.2                
Hydrogen (H) 4.97*   3.92*         3.725* 0.17*
Indium (In) 0.01 0.14              
Iodine (I) 1                
Iridium (Ir) <1                
Iron (Fe) 1.42*


10.49* 0.2472*   9.32* 3.57* 4.42* 287 201.6
Lanthanum (La) 7 87.0              
Lead (Pb) 5 95.2 2.85 0.763 52 39 29    
Lithium (Li) 8                
Lutetium (Lu) 0.1 1.32              
Magnesium (Mg) 391 0.498* 0.2303* 12.1 0.61* 1.53* 3.12*    
Manganese (Mn) 18.4 240.2 6.69   300 300 200 2.11  
Mercury (Hg) 0.1351 1.005 0.0836 0.778 0.018 0.0005 0.0578 0.197**  
Molybdenum (Mo) 1   6.36            
Neodymium (Nd) 6 87              
Nickel (Ni) 11.08 132 5.37   122 46 53 144.06 204
Niobium (Nb) 2                
Nitrogen (N) 1.4*             1* 1.17*
Osmium (Os) <1                
Oxygen (O) 7                
Palladium (Pd) <1                
Phosphorus (P) 150 0.192*     0.10* 0.52* 0.51*    
Platinum (Pt) <1                
Potassium (K) 0.1248* 1.773* 0.01874* 9.6 2.20* 1.04* 0.34*    
Praseodymium (Pr) 1.5                
Rhenium (Re) <10                
Rhodium (Rh) <1                
Rubidium (Rb) 8.49 117.42 1.226            
Ruthenium (Ru) <1                
Samarium (Sm) 1 19 0.483            
Scandium (Sc) 3.583 37.6 1.240   32 17 24    
Selenium (Se) 1.525 13.9 0.662 5.27 7 0.8 17    
Silicon (Si) 1.81* 21.30*     24.06* 25.85* 16.83* 50 138
Silver (Ag) 0.02                
Sodium (Na) 374 0.1707* 01031* 11.6 0.25* o.24* 1.09* 83.0 15.1
Strontium (Sr) 84.1 901 0.0160* 328.9 700 2000 2700    
Sulfur (S) 2.738* 0.110 0.2909*     0.15* 0.83* 4.690* 0.8877*
Tantalum (Ta) 0.1 1.58              
Tellurium (Te) <1                
Terbium (Tb) 0.2 3.12              
Thallium (Tl) 0.4                
Thorium (Th) 1 23.0 1.299   25 25 26    
Thulium (Tm) 0.1                
Tin (Sn) 0.8                
Titanium (Ti) 519 0.724* 0.05240*   0.75* 0.52* 0.90*    
Tungsten (W) <10                
Uranium (U) 0.636 9.25 0.4792            
Vanadium (V) 29.2 286.2 13.34         310 58.6
Ytterbium (Yb) 0.6 7.7              
Yttrium (Y) 6                
Zinc (Zn) 13.0 235 7.3   240 120 120    
Zirconium (Zr) 20                

- Certified values are normal font
- Non-certified or reference values are italicized
- Non-certified values in parentheses are for information only