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111.5 - Rock and Minerals (powder form)

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
- Reference values are italicized
- 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


  1d 70b 81a 88b 99b 165a 278 607 688 1413 2429 2780a
Status   >> Now Selling Now Selling Now Selling Out of Stock Out of Stock Now Selling Now Selling Now Selling Now Selling Now Selling Out of Stock Now Selling
Description   >> Limestone, Argillaceous Potassium Feldspar Glass Sand Dolomitic Limestone Soda Feldspar Glass Sand
Obsidian Rock Potassium Feldspar Basalt Rock High Alumina Sand
Flue Gas Desulfurization Gypsum Hard Rock Mine Waste
  Detail Certificate 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 Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Data Files
Unit of Issue   >> 70 g 1 bottle x 40g 75 g 75 g 40 g 75 g 35 g 5 g 60 g 75 g 1 bottle x 200 g 50 g

(Concentrations are in mass fractions, in %, unless noted by an asterisk for mg/kg)
87Sr/86Sr               1.20039        
Aluminum (Al)   7.98     10.36             8.43
Aluminum Oxide (Al2O3) 0.526   0.66 0.336   0.059 14.15   17.36 9.90    
Antimony (Sb)                       18.3*
Arsenic (As)                     2.53* 65.9*
Barium (Ba)   28.2*     1409*           49.6* 0.093
Barium oxide (BaO) 0.0033            1140*     0.12    
Beryllium (Be) (0.1)*       2.8*             1.1*
Bismuth (Bi)                       45*
Boron (B)                       27*
Cadmium (Cd) (0.3)*                     4.8*
Calcium (Ca)   0.1770     1.18*             0.247
Calcium oxide (CaO) 52.85     29.95     0.983   12.17 0.74 31.93  
Carbon (C) 11.50                   0.19
Cerium (Ce) (4)*                     67.7*
Cesium (Cs) (0.4)*       2.5*             8.3*
Chlorine (Cl) (130)*                   23.5*  
Chromium (Cr)   0.7*                 2.74* 205*
Chromium Trioxide (Cr2O3) 0.0012   46*     1* 6.1*   332*      
Cobalt (Co)                       16.5*
Copper (Cu)             5.9*         240*
Dysprosium (Dy) (0.6)*                     3.1*
Erbium (Er) (0.4)*                     2.0*
Europium (Eu) (0.1)*                     0.9*
FeO**             1.36   7.64      
Ferric Oxide (Fe2O3**) 0.3191   0.082 0.277   0.012 2.04   10.35 0.24    
Fluorine (F) (160)*                      
Gadolinium (Gd) (0.5)*                     3.2*
Gallium (Ga) (1)*       15*             21*
Germanium (Ge)                       <6*
Gold (Au)                       6.6*
Hafnium (Hf)                       5.5*
Holmium (Ho) (0.1)*                     0.7*
Iridium (Ir)                       1.65*
Iron (Fe)   0.13     278.7*             8.75
Iron oxide (Fe2O3)                     0.2357  
Lanthanum (La) (4)*       1.9*             34.4*
Lead (Pb)   57*     71.2*   16.4*       0.763* 0.665
Lithium (Li)         7.9*             14*
Loss on Ignition 41.57 <0.5   46.98               11.1
Lutetium (Lu)                       0.33*
Magnesium (Mg)   298*                 12.1* 0.465
Magnesium oxide (MgO) 0.301     21.03     0.23   8.4 0.06 0.0431  
Manganese (Mn) 0.0209 63*   0.0160 17.47*   0.052   0.167     490*
Mercury (Hg)                     0.778* 0.2*
Molybdenum (Mo)                       25.0*
Neodymium (Nd) (3)*                     28.3*
Nickel (Ni) (4)*           3.6*         95*
Niobium (Nb) (0.7)*                     20*
Phosphorus (P)   790*     44*             286*
Phosphorus Oxide (P2O5) 0.0413     0.0044     0.036   0.134   0.01560  
Potassium (K)   6.33     3.09           9.6* 3.99
Potassium Oxide (K2O) 0.1358     0.1030     4.16   0.187 3.94 0.04587  
Praseodymium (Pr) (0.6)*                     8*
Rhenium (Re)                       0.003*
Rubidium (Rb)   495*     72.6*             220*
Rubidium Oxide (Rb2O) (Rb 6)*           127.5* 523.96* 1.91*      
Samarium (Sm) (0.5)*                     4.7*
Scandium (Sc)                       15.6*
Selenium (Se)                     5.27* 6*
Silicon (Si)   34.4     32.07             24.1
Silicon Dioxide (SiO2) 4.080     1.13     73.05   48.4 82.77 0.810  
Silver (Ag)                       72.5*
Sodium (Na)   2.36     5.25           11.6* 0.108
Sodium Oxide (Na2O) 0.0109     0.0290     4.84   2.15 1.75    
Strontium (Sr)   27*     444*           328.9* 121*
Strontium oxide (SrO) 0.0303     0.0076     63.5* 65.485* 169.2*      
Sulfur (S) 0.1028                     8.85
Tantalum (Ta)                       1.2*
Tellurium (Te)                       22*
Terbium (Tb) (0.09)*                     0.5*
Thallium (Tl)                       5.5*
Thorium (Th) (0.5)*           12.4*         12.0*
Thulium (Tm)                       0.31*
Tin (Sn) (1)*                     7.2*
Titanium (Ti)   32*         0.54*         0.643
Titanium Dioxide (TiO2) 0.0306   0.12 0.016   0.011 0.245   1.17 0.11 0.020  
Tungsten (W)                       17.4*
Uranium (U) (1)*           4.58*         4.0*
Vanadium (V) (10)* 0.93*                   152*
Ytterbium (Yb) (0.3)*                     2*
Yttrium (Y) (5)*       1.6*             18*
Zinc (Zn)   7.7*     2.6*             0.102
Zinc oxide (ZnO) 0.0022                      
Zirconium (Zr)                       206*
Zirconium dioxide (ZrO2)     0.034     0.006            

- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only

 

**Refer to certificate to ascertain if the value reported represents total iron or species-specific iron.