Résultats des tests de spécification
Meets ACS Reagent Chemical Requirements |
95.0 - 98.0% |
For Laboratory,Research,or Manufacturing Use |
≤0.5 ppm |
ACS - Assay (H₂SO₄) (by acidimetry) |
95.0 - 98.0 % |
Appearance |
Passes Test |
ACS - Ammonium (NH₄) |
≤ 0.5 ppm |
ACS - Arsenic and Antimony (as As) |
≤ 0.003 ppm |
ACS - Chloride (Cl) |
≤ 0.05 ppm |
ACS - Color (APHA) |
≤ 8 |
ACS - Heavy Metals (as Pb) |
≤ 0.1 ppm |
ACS - Nitrate (NO₃) |
≤ 0.1 ppm |
ACS - Residue after Ignition |
≤ 1 ppm |
ACS - Substances Reducing Permanganate (as SO₂) |
≤ 2 ppm |
Determine by Flame Photometry & ICP - Aluminum (Al) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Barium (Ba) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Beryllium (Be) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Bismuth (Bi) |
≤ 100.0 ppb |
Determine by Flame Photometry & ICP - Boron (B) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Cadmium (Cd) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Calcium (Ca) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Chromium (Cr) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Cobalt (Co) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Copper (Cu) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Gallium (Ga) |
≤ 100.0 ppb |
Determine by Flame Photometry & ICP - Germanium (Ge) |
≤ 100.0 ppb |
Determine by Flame Photometry & ICP - Gold (Au) |
≤ 100.0 ppb |
Determine by Flame Photometry & ICP - Iron (Fe) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Lead (Pb) |
≤ 1.0 ppb |
Determine by Flame Photometry & ICP - Lithium (Li) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Magnesium (Mg) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Manganese (Mn) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Mercury (Hg) |
≤ 1.0 ppb |
Determine by Flame Photometry & ICP - Molybdenum (Mo) |
≤ 10 ppb |
Determine by Flame Photometry & ICP - Nickel (Ni) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Potassium (K) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Silicon (Si) |
≤ 100.0 ppb |
Determine by Flame Photometry & ICP - Silver (Ag) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Sodium (Na) |
≤ 500.0 ppb |
Determine by Flame Photometry & ICP - Strontium (Sr) |
≤ 10.0 ppb |
Determine by Flame Photometry & ICP - Thallium (Tl) |
≤ 200.0 ppb |
Determine by Flame Photometry & ICP - Tin (Sn) |
≤ 50.0 ppb |
Determine by Flame Photometry & ICP - Vanadium (V) |
≤ 10 ppb |
Determine by Flame Photometry & ICP - Zinc (Zn) |
≤ 5.0 ppb |
Determine by Flame Photometry & ICP - Zirconium (Zr) |
≤ 10 ppb |
Determine by Flame Photometry & ICP |
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