| TEST |
SPECIFICATION |
| Meets ACS Reagent Chemical Requirements |
| For Laboratory, Research, or Manufacturing Use |
| ACS - Assay (HNO3) |
68.0 - 70.0% |
| Appearance |
Passes Test |
| ACS - Color (APHA) |
<= 10 |
| ACS - Arsenic (As) |
<= 0.010 ppm |
| ACS - Arsenic and Antimony (as As) |
<= 0.005 ppm |
| ACS - Chloride (Cl) |
<= 0.04 ppm |
| ACS - Heavy Metals (as Pb) |
<= 0.05 ppm |
| ACS - Residue after Ignition |
<= 5 ppm |
| ACS - Sulfate (SO4) |
<= 0.4 ppm |
| Determine by Flame Photometry & ICP - Aluminum (Al) |
<= 50.0 ppb |
| Determine by Flame Photometry & ICP - Barium (Ba) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Beryllium (Be) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Bismuth (Bi) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Boron (B) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Cadmium (Cd) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - *Calcium (Ca) |
<= 200.0 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) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Gallium (Ga) |
<= 20.0 ppb |
| Determine by Flame Photometry & ICP - Germanium (Ge) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Gold (Au) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Iron (Fe) |
<= 40.0 ppb |
| Determine by Flame Photometry & ICP - Lead (Pb) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Lithium (Li) |
<= 5.0 ppb |
| Determine by Flame Photometry & ICP - Magnesium (Mg) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Manganese (Mn) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Mercury (Hg) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Molybdenum (Mo) |
<= 5.0 ppb |
| Determine by Flame Photometry & ICP - Nickel (Ni) |
<= 5.0 ppb |
| Determine by Flame Photometry & ICP - Potassium (K) |
<= 20.0 ppb |
| Determine by Flame Photometry & ICP - *Silicon (Si) |
<= 50.0 ppb |
| Determine by Flame Photometry & ICP - Silver (Ag) |
<= 5.0 ppb |
| Determine by Flame Photometry & ICP - *Sodium (Na) |
<= 500.0 ppb |
| Determine by Flame Photometry & ICP - Strontium (Sr) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Thallium (Tl) |
<= 20.0 ppb |
| Determine by Flame Photometry & ICP - Tin (Sn) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP - Vanadium (V) |
<= 1.0 ppb |
| Determine by Flame Photometry & ICP - Zinc (Zn) |
<= 5.0 ppb |
| Determine by Flame Photometry & ICP - Zirconium (Zr) |
<= 10.0 ppb |
| Determine by Flame Photometry & ICP |
| *may change over time due to extraction from glass container |