Specification Test Results

• Aluminum (Al):
  1ppb max
• Antimony (Sb):
  0.5ppb max
• Arsenic (As):
  0.5ppb max
• Assay:
  65-71%
• Barium (Ba):
  1ppb max
• Beryllium (Be):
  0.5ppb max
• Bismuth (Bi):
  0.5ppb max
• Cadmium (Cd):
  1ppb max
• Calcium (Ca):
  1ppb max
• Cerium (Ce):
  0.5ppb max
• Cesium (Cs):
  0.5ppb max
• Cobalt (Co):
  0.5ppb max
• Color (APHA):
  10 max
• Copper (Cu):
  0.5ppb max
• Dysprosium (Dy):
  0.5ppb max
• Erbium (Er):
  0.5ppb max
• Europium (Eu):
  0.5ppb max
• Form:
  Clear liquid
• Gadolinium (Gd):
  0.5ppb max
• Gallium (Ga):
  0.5ppb max
• Gold (Au):
  0.5ppb max
• Holmium (Ho):
  0.5ppb max
• Indium (In):
  0.5ppb max
• Iron (Fe):
  1ppb max
• Lanthanum (La):
  0.5ppb max
• Lead (Pb):
  1ppb max
• Lithium (Li):
  0.5ppb max
• Lutetium (Lu):
  0.5ppb max
• Magnesium (Mg):
  1ppb max
• Manganese (Mn):
  1ppb max
• Molybdenum (Mo):
  0.5ppb max
• Neodymium (Nd):
  0.5ppb max
• Nickel (Ni):
  1ppb max
• Palladium (Pd):
  0.5ppb max
• Platinum (Pt):
  0.5ppb max
• Potassium (K):
  1ppb max
• Praseodymium (Pr):
  0.5ppb max
• Rhodium (Rh):
  0.5ppb max
• Rubidium (Rb):
  0.5ppb max
• Samarium (Sm):
  0.5ppb max
• Scandium (Sc):
  0.5ppb max
• Silver (Ag):
  1ppb max
• Sodium (N/A):
  1ppb max
• Strontium (Sr):
  0.5ppb max
• Tellurium (Te):
  0.5ppb max
• Terbium (Tb):
  0.5ppb max
• Thallium (Tl):
  0.5ppb max
• Thorium (Th):
  1ppb max
• Thulium (Tm):
  0.5ppb max
• Tin (Sn):
  1ppb max
• Titanium (Ti):
  1ppb max
• Uranium (U):
  0.5ppb max
• VaN/Adium (V):
  0.5ppb max
• Ytterbium (Yb):
  0.5ppb max
• Yttrium (Y):
  0.5ppb max
• Zinc (Zn):
  1ppb max
• Zirconium (Zr):
  0.5ppb max
• Perchloric acid 67.0 - 71.0%, OmniTrace® for trace metal analysis, Supelco®: