Résultats des tests de spécification
Meets ACS Reagent Chemical Requirements |
|
For Laboratory,Research,or Manufacturing Use |
|
ACS - Assay (as NH₃) |
28.0 - 30.0 % |
Appearance |
Passes Test |
ACS - Carbon Dioxide (CO₂) |
≤0.002 % |
ACS - Pyridine |
Passes Test |
ACS - Residue after Ignition |
≤0.002 % |
ACS - Substances Reducing Permanganate |
Passes Test |
ACS - Specific Gravity at 60°/60°F |
0.896 - 0.902 |
Trace Impurities - Arsenic (As) |
≤3.000 ppm |
Chloride (Cl) |
≤0.5 ppm |
Trace Impurities - Heavy Metals |
≤0.5 ppm |
Nitrate (NO₃) |
≤2 ppm |
Phosphate (PO₄) |
≤2 ppm |
Total Sulfur (as SO₄) |
≤2 ppm |
Determine by Flame Photometry & ICP - Aluminum (Al) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Barium (Ba) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Beryllium (Be) |
≤0.010 ppm |
Determine by Flame Photometry & ICP - Bismuth (Bi) |
≤0.010 ppm |
Determine by Flame Photometry & ICP - Boron (B) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Cadmium (Cd) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Calcium (Ca) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Chromium (Cr) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Cobalt (Co) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Copper (Cu) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Gallium (Ga) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Germanium (Ge) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Gold (Au) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Iron (Fe) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Lead (Pb) |
≤0.2 ppm |
Determine by Flame Photometry & ICP - Lithium (Li) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Magnesium (Mg) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Manganese (Mn) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Mercury (Hg) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Molybdenum (Mo) |
≤0.010 ppm |
Determine by Flame Photometry & ICP - Nickel (Ni) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Potassium (K) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Silicon (Si) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Silver (Ag) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Sodium (Na) |
≤0.500 ppm |
Determine by Flame Photometry & ICP - Strontium (Sr) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Thallium (Tl) |
≤0.050 ppm |
Determine by Flame Photometry & ICP - Tin (Sn) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Vanadium (V) |
≤0.010 ppm |
Determine by Flame Photometry & ICP - Zinc (Zn) |
≤0.100 ppm |
Determine by Flame Photometry & ICP - Zirconium (Zr) |
≤0.010 ppm |
Determine by Flame Photometry & ICP |
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