primary
siltstone
structurally-controlled sediment-hosted
OREAS 921b
رمز المنتج: 921b
OREAS 921b was prepared from a blend of barren black slate and mine waste
rock. The barren black slate was sourced from a quarry located in Victoria,
Australia and the mine waste rock was sourced from the CSA mine located near the
town of Cobar in central western New South Wales, Australia. The copper ore body
of the CSA mine is hosted by the Early Devonian CSA Siltstone, a thinly bedded
turbiditic sequence of carbonaceous siltstones and mudstones with minor coarser
units. Iron-rich chlorite and silica are prominent alterations in the siltstone
host. Twenty-three analytical laboratories participated in the following
program:
4-acid (HF-HNO3-HClO4-HCl) digestion for full ICP-OES and ICP-MS elemental
suites
Aqua regia digestion for full ICP-OES and ICP-MS elemental suites
Peroxide fusion for full ICP-OES and ICP-MS elemental
suites
Specifications
- State: primary
- Matrix: siltstone
- Mineralisation: structurally-controlled sediment-hosted
- CRM Group: Cu ore
Certified Values
| Analyte | Certified Value | 1SD | 95% CL Low | 95% CL High | Method |
|---|---|---|---|---|---|
| Cu, Copper (ppm) | 254 | 10 | 246 | 262 | 4-Acid Digestion |
| Ag, Silver (ppm) | 0.371 | 0.027 | 0.349 | 0.392 | 4-Acid Digestion |
| Zn, Zinc (ppm) | 82 | 2.6 | 80 | 85 | 4-Acid Digestion |
| Al, Aluminium (wt.%) | 6.82 | 0.265 | 6.65 | 7.00 | 4-Acid Digestion |
| As, Arsenic (ppm) | 104 | 4 | 99 | 109 | 4-Acid Digestion |
| Ba, Barium (ppm) | 1979 | 85 | 1923 | 2035 | 4-Acid Digestion |
| Be, Beryllium (ppm) | 2.56 | 0.215 | 2.40 | 2.72 | 4-Acid Digestion |
| Bi, Bismuth (ppm) | 1.30 | 0.091 | 1.21 | 1.39 | 4-Acid Digestion |
| Ca, Calcium (wt.%) | 0.074 | 0.005 | 0.069 | 0.079 | 4-Acid Digestion |
| Cd, Cadmium (ppm) | 0.068 | 0.016 | 0.048 | 0.088 | 4-Acid Digestion |
| Ce, Cerium (ppm) | 89 | 3.7 | 84 | 93 | 4-Acid Digestion |
| Co, Cobalt (ppm) | 3.36 | 0.169 | 3.17 | 3.55 | 4-Acid Digestion |
| Cr, Chromium (ppm) | 88 | 11 | 82 | 94 | 4-Acid Digestion |
| Cs, Caesium (ppm) | 4.50 | 0.217 | 4.33 | 4.67 | 4-Acid Digestion |
| Dy, Dysprosium (ppm) | 3.78 | 0.365 | 3.41 | 4.15 | 4-Acid Digestion |
| Er, Erbium (ppm) | 1.78 | 0.081 | 1.67 | 1.89 | 4-Acid Digestion |
| Eu, Europium (ppm) | 1.29 | 0.123 | 1.13 | 1.45 | 4-Acid Digestion |
| Fe, Iron (wt.%) | 3.30 | 0.098 | 3.22 | 3.38 | 4-Acid Digestion |
| Ga, Gallium (ppm) | 20.1 | 1.19 | 18.9 | 21.2 | 4-Acid Digestion |
| Gd, Gadolinium (ppm) | 5.45 | 0.60 | 4.73 | 6.16 | 4-Acid Digestion |
| Ge, Germanium (ppm) | 0.12 | 0.03 | 0.10 | 0.14 | 4-Acid Digestion |
| Hf, Hafnium (ppm) | 2.36 | 0.147 | 2.23 | 2.48 | 4-Acid Digestion |
| Ho, Holmium (ppm) | 0.64 | 0.026 | 0.60 | 0.68 | 4-Acid Digestion |
| In, Indium (ppm) | 0.100 | 0.010 | 0.092 | 0.108 | 4-Acid Digestion |
| K, Potassium (wt.%) | 2.69 | 0.097 | 2.61 | 2.76 | 4-Acid Digestion |
| La, Lanthanum (ppm) | 43.2 | 1.82 | 41.5 | 44.9 | 4-Acid Digestion |
| Li, Lithium (ppm) | 22.2 | 1.09 | 21.4 | 23.1 | 4-Acid Digestion |
| Lu, Lutetium (ppm) | 0.27 | 0.022 | 0.24 | 0.30 | 4-Acid Digestion |
| Mg, Magnesium (wt.%) | 0.501 | 0.022 | 0.485 | 0.517 | 4-Acid Digestion |
| Mn, Manganese (wt.%) | 0.015 | 0.001 | 0.015 | 0.016 | 4-Acid Digestion |
| Mo, Molybdenum (ppm) | 2.86 | 0.152 | 2.72 | 3.00 | 4-Acid Digestion |
| Na, Sodium (wt.%) | 0.114 | 0.014 | 0.106 | 0.121 | 4-Acid Digestion |
| Nb, Niobium (ppm) | 5.85 | 1.19 | 5.06 | 6.63 | 4-Acid Digestion |
| Nd, Neodymium (ppm) | 35.9 | 3.14 | 32.5 | 39.2 | 4-Acid Digestion |
| Ni, Nickel (ppm) | 14.4 | 0.60 | 13.7 | 15.1 | 4-Acid Digestion |
| P, Phosphorus (wt.%) | 0.034 | 0.002 | 0.033 | 0.035 | 4-Acid Digestion |
| Pb, Lead (ppm) | 31.0 | 2.45 | 29.5 | 32.6 | 4-Acid Digestion |
| Pr, Praseodymium (ppm) | 9.92 | 1.14 | 8.73 | 11.11 | 4-Acid Digestion |
| Rb, Rubidium (ppm) | 156 | 8 | 147 | 165 | 4-Acid Digestion |
| Re, Rhenium (ppm) | < 0.002 | IND | IND | IND | 4-Acid Digestion |
| S, Sulphur (wt.%) | 0.061 | 0.003 | 0.059 | 0.062 | 4-Acid Digestion |
| Sb, Antimony (ppm) | 3.71 | 0.202 | 3.53 | 3.88 | 4-Acid Digestion |
| Sc, Scandium (ppm) | 12.5 | 0.52 | 12.0 | 13.0 | 4-Acid Digestion |
| Se, Selenium (ppm) | 2.40 | 0.42 | 1.67 | 3.14 | 4-Acid Digestion |
| Sm, Samarium (ppm) | 6.96 | 0.575 | 6.41 | 7.52 | 4-Acid Digestion |
| Sn, Tin (ppm) | 4.54 | 0.238 | 4.30 | 4.78 | 4-Acid Digestion |
| Sr, Strontium (ppm) | 54 | 2.8 | 52 | 56 | 4-Acid Digestion |
| Ta, Tantalum (ppm) | 0.47 | 0.08 | 0.40 | 0.54 | 4-Acid Digestion |
| Tb, Terbium (ppm) | 0.68 | 0.059 | 0.60 | 0.76 | 4-Acid Digestion |
| Te, Tellurium (ppm) | 0.080 | 0.017 | 0.059 | 0.101 | 4-Acid Digestion |
| Th, Thorium (ppm) | 15.7 | 0.93 | 15.0 | 16.4 | 4-Acid Digestion |
| Ti, Titanium (wt.%) | 0.234 | 0.024 | 0.217 | 0.252 | 4-Acid Digestion |
| Tl, Thallium (ppm) | 0.85 | 0.037 | 0.80 | 0.90 | 4-Acid Digestion |
| Tm, Thulium (ppm) | 0.26 | 0.03 | 0.21 | 0.31 | 4-Acid Digestion |
| U, Uranium (ppm) | 3.92 | 0.235 | 3.75 | 4.09 | 4-Acid Digestion |
| V, Vanadium (ppm) | 160 | 7 | 155 | 165 | 4-Acid Digestion |
| W, Tungsten (ppm) | 2.06 | 0.23 | 1.88 | 2.24 | 4-Acid Digestion |
| Y, Yttrium (ppm) | 16.0 | 1.53 | 15.0 | 17.0 | 4-Acid Digestion |
| Yb, Ytterbium (ppm) | 1.72 | 0.20 | 1.52 | 1.91 | 4-Acid Digestion |
| Zr, Zirconium (ppm) | 82 | 4.8 | 77 | 87 | 4-Acid Digestion |
| Ag, Silver (ppm) | 0.244 | 0.012 | 0.228 | 0.261 | Aqua Regia Digestion |
| Al, Aluminium (wt.%) | 0.921 | 0.062 | 0.883 | 0.958 | Aqua Regia Digestion |
| As, Arsenic (ppm) | 102 | 6 | 98 | 105 | Aqua Regia Digestion |
| Au, Gold (ppm) | < 0.020 | IND | IND | IND | Aqua Regia Digestion |
| B, Boron (ppm) | < 10.0 | IND | IND | IND | Aqua Regia Digestion |
| Ba, Barium (ppm) | 167 | 29 | 151 | 182 | Aqua Regia Digestion |
| Be, Beryllium (ppm) | 0.54 | 0.09 | 0.48 | 0.61 | Aqua Regia Digestion |
| Bi, Bismuth (ppm) | 1.13 | 0.094 | 1.07 | 1.18 | Aqua Regia Digestion |
| Ca, Calcium (wt.%) | 0.064 | 0.007 | 0.058 | 0.069 | Aqua Regia Digestion |
| Cd, Cadmium (ppm) | 0.064 | 0.011 | 0.054 | 0.074 | Aqua Regia Digestion |
| Ce, Cerium (ppm) | 76 | 4.4 | 73 | 80 | Aqua Regia Digestion |
| Co, Cobalt (ppm) | 3.16 | 0.254 | 2.99 | 3.33 | Aqua Regia Digestion |
| Cr, Chromium (ppm) | 25.2 | 1.38 | 24.1 | 26.3 | Aqua Regia Digestion |
| Cs, Caesium (ppm) | 1.13 | 0.16 | 1.03 | 1.23 | Aqua Regia Digestion |
| Cu, Copper (ppm) | 252 | 11 | 243 | 261 | Aqua Regia Digestion |
| Fe, Iron (wt.%) | 3.02 | 0.158 | 2.93 | 3.12 | Aqua Regia Digestion |
| Ga, Gallium (ppm) | 3.08 | 0.38 | 2.81 | 3.35 | Aqua Regia Digestion |
| Hf, Hafnium (ppm) | 0.41 | 0.05 | 0.37 | 0.45 | Aqua Regia Digestion |
| In, Indium (ppm) | 0.044 | 0.004 | 0.039 | 0.049 | Aqua Regia Digestion |
| K, Potassium (wt.%) | 0.267 | 0.044 | 0.245 | 0.288 | Aqua Regia Digestion |
| La, Lanthanum (ppm) | 32.6 | 2.52 | 31.1 | 34.1 | Aqua Regia Digestion |
| Li, Lithium (ppm) | 5.05 | 0.84 | 4.57 | 5.52 | Aqua Regia Digestion |
| Lu, Lutetium (ppm) | 0.12 | 0.02 | 0.10 | 0.14 | Aqua Regia Digestion |
| Mg, Magnesium (wt.%) | 0.212 | 0.016 | 0.201 | 0.223 | Aqua Regia Digestion |
| Mn, Manganese (wt.%) | 0.013 | 0.001 | 0.012 | 0.013 | Aqua Regia Digestion |
| Mo, Molybdenum (ppm) | 2.68 | 0.148 | 2.56 | 2.80 | Aqua Regia Digestion |
| Ni, Nickel (ppm) | 11.3 | 0.69 | 10.9 | 11.7 | Aqua Regia Digestion |
| P, Phosphorus (wt.%) | 0.029 | 0.002 | 0.028 | 0.031 | Aqua Regia Digestion |
| Pb, Lead (ppm) | 23.1 | 2.27 | 21.8 | 24.3 | Aqua Regia Digestion |
| Rb, Rubidium (ppm) | 16.9 | 2.9 | 15.2 | 18.6 | Aqua Regia Digestion |
| Re, Rhenium (ppm) | < 0.001 | IND | IND | IND | Aqua Regia Digestion |
| S, Sulphur (wt.%) | 0.059 | 0.003 | 0.056 | 0.062 | Aqua Regia Digestion |
| Sb, Antimony (ppm) | 2.51 | 0.44 | 2.27 | 2.75 | Aqua Regia Digestion |
| Sc, Scandium (ppm) | 1.73 | 0.25 | 1.60 | 1.87 | Aqua Regia Digestion |
| Se, Selenium (ppm) | 2.31 | 0.25 | 2.06 | 2.56 | Aqua Regia Digestion |
| Sn, Tin (ppm) | 0.90 | 0.13 | 0.79 | 1.00 | Aqua Regia Digestion |
| Sr, Strontium (ppm) | 14.3 | 3.4 | 12.3 | 16.2 | Aqua Regia Digestion |
| Ta, Tantalum (ppm) | < 0.010 | IND | IND | IND | Aqua Regia Digestion |
| Tb, Terbium (ppm) | 0.53 | 0.051 | 0.46 | 0.61 | Aqua Regia Digestion |
| Te, Tellurium (ppm) | 0.068 | 0.008 | 0.053 | 0.084 | Aqua Regia Digestion |
| Th, Thorium (ppm) | 10.7 | 0.77 | 10.2 | 11.3 | Aqua Regia Digestion |
| Ti, Titanium (wt.%) | 0.024 | 0.005 | 0.021 | 0.027 | Aqua Regia Digestion |
| Tl, Thallium (ppm) | 0.11 | 0.02 | 0.10 | 0.12 | Aqua Regia Digestion |
| U, Uranium (ppm) | 2.34 | 0.146 | 2.23 | 2.45 | Aqua Regia Digestion |
| V, Vanadium (ppm) | 19.8 | 1.95 | 18.5 | 21.2 | Aqua Regia Digestion |
| W, Tungsten (ppm) | 0.22 | 0.04 | 0.18 | 0.25 | Aqua Regia Digestion |
| Y, Yttrium (ppm) | 8.19 | 0.531 | 7.81 | 8.56 | Aqua Regia Digestion |
| Zn, Zinc (ppm) | 73 | 3.5 | 71 | 75 | Aqua Regia Digestion |
| Zr, Zirconium (ppm) | 14.0 | 1.40 | 13.1 | 15.0 | Aqua Regia Digestion |
| Ag, Silver (ppm) | < 5.00 | IND | IND | IND | Borate / Peroxide Fusion ICP |
| Al, Aluminium (wt.%) | 7.00 | 0.162 | 6.87 | 7.14 | Borate / Peroxide Fusion ICP |
| As, Arsenic (ppm) | 103 | 9 | 94 | 112 | Borate / Peroxide Fusion ICP |
| B, Boron (ppm) | 131 | 12 | 114 | 147 | Borate / Peroxide Fusion ICP |
| Ba, Barium (ppm) | 1978 | 51 | 1931 | 2024 | Borate / Peroxide Fusion ICP |
| Be, Beryllium (ppm) | 2.43 | 0.38 | 1.86 | 2.99 | Borate / Peroxide Fusion ICP |
| Bi, Bismuth (ppm) | 1.35 | 0.23 | 1.13 | 1.57 | Borate / Peroxide Fusion ICP |
| Ca, Calcium (wt.%) | 0.094 | 0.024 | 0.066 | 0.122 | Borate / Peroxide Fusion ICP |
| Ce, Cerium (ppm) | 91 | 6.0 | 85 | 97 | Borate / Peroxide Fusion ICP |
| Co, Cobalt (ppm) | 3.58 | 0.332 | 3.12 | 4.03 | Borate / Peroxide Fusion ICP |
| Cr, Chromium (ppm) | 105 | 20 | 91 | 120 | Borate / Peroxide Fusion ICP |
| Cs, Caesium (ppm) | 4.63 | 0.182 | 4.38 | 4.89 | Borate / Peroxide Fusion ICP |
| Cu, Copper (ppm) | 255 | 19 | 244 | 265 | Borate / Peroxide Fusion ICP |
| Dy, Dysprosium (ppm) | 4.97 | 0.494 | 4.47 | 5.47 | Borate / Peroxide Fusion ICP |
| Er, Erbium (ppm) | 2.80 | 0.204 | 2.59 | 3.01 | Borate / Peroxide Fusion ICP |
| Eu, Europium (ppm) | 1.36 | 0.26 | 1.10 | 1.62 | Borate / Peroxide Fusion ICP |
| Fe, Iron (wt.%) | 3.35 | 0.107 | 3.27 | 3.43 | Borate / Peroxide Fusion ICP |
| Ga, Gallium (ppm) | 20.7 | 1.28 | 19.6 | 21.8 | Borate / Peroxide Fusion ICP |
| Gd, Gadolinium (ppm) | 5.85 | 0.70 | 5.06 | 6.64 | Borate / Peroxide Fusion ICP |
| Ge, Germanium (ppm) | 2.22 | 0.31 | 1.71 | 2.72 | Borate / Peroxide Fusion ICP |
| Ho, Holmium (ppm) | 0.95 | 0.061 | 0.87 | 1.03 | Borate / Peroxide Fusion ICP |
| In, Indium (ppm) | < 0.20 | IND | IND | IND | Borate / Peroxide Fusion ICP |
| K, Potassium (wt.%) | 2.77 | 0.084 | 2.70 | 2.83 | Borate / Peroxide Fusion ICP |
| La, Lanthanum (ppm) | 43.4 | 3.87 | 40.5 | 46.4 | Borate / Peroxide Fusion ICP |
| Li, Lithium (ppm) | 22.5 | 2.8 | 19.2 | 25.7 | Borate / Peroxide Fusion ICP |
| Lu, Lutetium (ppm) | 0.40 | 0.037 | 0.34 | 0.46 | Borate / Peroxide Fusion ICP |
| Mg, Magnesium (wt.%) | 0.507 | 0.027 | 0.492 | 0.522 | Borate / Peroxide Fusion ICP |
| Mn, Manganese (wt.%) | 0.017 | 0.002 | 0.016 | 0.018 | Borate / Peroxide Fusion ICP |
| Mo, Molybdenum (ppm) | 3.35 | 0.72 | 2.47 | 4.24 | Borate / Peroxide Fusion ICP |
| Nb, Niobium (ppm) | 12.4 | 1.18 | 10.9 | 13.8 | Borate / Peroxide Fusion ICP |
| Nd, Neodymium (ppm) | 37.1 | 2.93 | 34.2 | 40.0 | Borate / Peroxide Fusion ICP |
| P, Phosphorus (wt.%) | 0.034 | 0.006 | 0.030 | 0.037 | Borate / Peroxide Fusion ICP |
| Pb, Lead (ppm) | 33.4 | 4.6 | 28.5 | 38.2 | Borate / Peroxide Fusion ICP |
| Pr, Praseodymium (ppm) | 9.76 | 0.888 | 8.97 | 10.54 | Borate / Peroxide Fusion ICP |
| Rb, Rubidium (ppm) | 156 | 7 | 149 | 163 | Borate / Peroxide Fusion ICP |
| Re, Rhenium (ppm) | < 0.10 | IND | IND | IND | Borate / Peroxide Fusion ICP |
| S, Sulphur (wt.%) | 0.067 | 0.011 | 0.055 | 0.078 | Borate / Peroxide Fusion ICP |
| Sb, Antimony (ppm) | 3.82 | 0.291 | 3.37 | 4.27 | Borate / Peroxide Fusion ICP |
| Sc, Scandium (ppm) | 11.9 | 1.01 | 10.7 | 13.1 | Borate / Peroxide Fusion ICP |
| Si, Silicon (wt.%) | 34.87 | 0.887 | 34.03 | 35.70 | Borate / Peroxide Fusion ICP |
| Sm, Samarium (ppm) | 6.80 | 0.524 | 6.23 | 7.36 | Borate / Peroxide Fusion ICP |
| Sr, Strontium (ppm) | 58 | 3.9 | 55 | 62 | Borate / Peroxide Fusion ICP |
| Ta, Tantalum (ppm) | 1.01 | 0.20 | 0.69 | 1.33 | Borate / Peroxide Fusion ICP |
| Tb, Terbium (ppm) | 0.83 | 0.061 | 0.75 | 0.92 | Borate / Peroxide Fusion ICP |
| Te, Tellurium (ppm) | < 1.00 | IND | IND | IND | Borate / Peroxide Fusion ICP |
| Th, Thorium (ppm) | 14.4 | 1.7 | 13.3 | 15.6 | Borate / Peroxide Fusion ICP |
| Ti, Titanium (wt.%) | 0.338 | 0.013 | 0.328 | 0.347 | Borate / Peroxide Fusion ICP |
| Tl, Thallium (ppm) | 0.89 | 0.072 | 0.81 | 0.97 | Borate / Peroxide Fusion ICP |
| Tm, Thulium (ppm) | 0.41 | 0.033 | 0.37 | 0.46 | Borate / Peroxide Fusion ICP |
| U, Uranium (ppm) | 4.34 | 0.423 | 4.00 | 4.68 | Borate / Peroxide Fusion ICP |
| V, Vanadium (ppm) | 170 | 9 | 164 | 176 | Borate / Peroxide Fusion ICP |
| W, Tungsten (ppm) | 2.99 | 0.54 | 2.48 | 3.50 | Borate / Peroxide Fusion ICP |
| Y, Yttrium (ppm) | 27.3 | 1.94 | 25.8 | 28.7 | Borate / Peroxide Fusion ICP |
| Yb, Ytterbium (ppm) | 2.75 | 0.235 | 2.40 | 3.09 | Borate / Peroxide Fusion ICP |
| Zn, Zinc (ppm) | 83 | 8.3 | 77 | 89 | Borate / Peroxide Fusion ICP |
مواصفات المنتج
الحالة
primary
المصفوفة
siltstone
التمعدن
structurally-controlled sediment-hosted
التوفر
available
القيم المرجعية المعتمدة
| المادة المحللة | القيمة المعتمدة | عدم اليقين (1SD) | حد الثقة الأدنى 95% | حد الثقة الأعلى 95% | الطريقة |
|---|---|---|---|---|---|
| Ce - Cerium (ppm) | 89 | - | - | - | 4-Acid Digestion |
| Dy - Dysprosium (ppm) | 3.78 | - | - | - | 4-Acid Digestion |
| Er - Erbium (ppm) | 1.78 | - | - | - | 4-Acid Digestion |
| Eu - Europium (ppm) | 1.29 | - | - | - | 4-Acid Digestion |
| Gd - Gadolinium (ppm) | 5.45 | - | - | - | 4-Acid Digestion |
| Ho - Holmium (ppm) | 0.64 | - | - | - | 4-Acid Digestion |
| La - Lanthanum (ppm) | 43.2 | - | - | - | 4-Acid Digestion |
| Lu - Lutetium (ppm) | 0.27 | - | - | - | 4-Acid Digestion |
| Nd - Neodymium (ppm) | 35.9 | - | - | - | 4-Acid Digestion |
| Pr - Praseodymium (ppm) | 9.92 | - | - | - | 4-Acid Digestion |
| Sm - Samarium (ppm) | 6.96 | - | - | - | 4-Acid Digestion |
| Tb - Terbium (ppm) | 0.68 | - | - | - | 4-Acid Digestion |
| Tm - Thulium (ppm) | 0.26 | - | - | - | 4-Acid Digestion |
| Y - Yttrium (ppm) | 16.0 | - | - | - | 4-Acid Digestion |
| Yb - Ytterbium (ppm) | 1.72 | - | - | - | 4-Acid Digestion |
| Ag - Silver (ppm) | 0.244 | - | - | - | Aqua Regia |
| As - Arsenic (ppm) | 102 | - | - | - | Aqua Regia |
| Bi - Bismuth (ppm) | 1.13 | - | - | - | Aqua Regia |
| Cd - Cadmium (ppm) | 0.064 | - | - | - | Aqua Regia |
| Co - Cobalt (ppm) | 3.16 | - | - | - | Aqua Regia |
| Cu - Copper (ppm) | 252 | - | - | - | Aqua Regia |
| Mo - Molybdenum (ppm) | 2.68 | - | - | - | Aqua Regia |
| Ni - Nickel (ppm) | 11.3 | - | - | - | Aqua Regia |
| Sb - Antimony (ppm) | 2.51 | - | - | - | Aqua Regia |
| Se - Selenium (ppm) | 2.31 | - | - | - | Aqua Regia |
| Te - Tellurium (ppm) | 0.068 | - | - | - | Aqua Regia |
| Zn - Zinc (ppm) | 73 | - | - | - | Aqua Regia |
SD = الانحراف المعياري | CL = حدود الثقة 95%
الطرق: AR = الماء الملكي، 4-Acid = هضم رباعي الحمض، LBF = صهر بورات الليثيوم، FA/AAS = فحص النار / AAS، LECO = تحليل احتراق LECO
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