TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use |
Color (APHA) | <= 10 |
Assay (as NH₃) | 20 - 22 % |
Chloride (Cl) | <= 0.5 ppm |
Phosphate (PO₄) | <= 0.01 ppm |
Sulfate (SO₄) | <= 1 ppm |
Trace Impurities - Aluminum (Al) | <= 1 ppb |
Trace Impurities - Antimony (Sb) | <= 0.5 ppb |
Trace Impurities - Arsenic (As) | <= 1 ppb |
Trace Impurities - Barium (Ba) | <= 0.1 ppb |
Trace Impurities - Beryllium (Be) | <= 0.1 ppb |
Trace Impurities - Bismuth (Bi) | <= 0.1 ppb |
Trace Impurities - Cadmium (Cd) | <= 0.5 ppb |
Trace Impurities - Calcium (Ca) | <= 1 ppb |
Trace Impurities - Cerium (Ce) | <= 0.1 ppb |
Trace Impurities - Cesium (Cs) | <= 0.1 ppb |
Trace Impurities - Chromium (Cr) | <= 0.5 ppb |
Trace Impurities - Cobalt (Co) | <= 0.5 ppb |
Trace Impurities - Copper (Cu) | <= 0.5 ppb |
Trace Impurities - Dysprosium (Dy) | <= 0.1 ppb |
Trace Impurities - Erbium (Er) | <= 0.1 ppb |
Trace Impurities - Europium (Eu) | <= 0.1 ppb |
Trace Impurities - Gadolinium (Gd) | <= 0.1 ppb |
Trace Impurities - Gallium (Ga) | <= 0.1 ppb |
Trace Impurities - Germanium (Ge) | <= 0.1 ppb |
Trace Impurities - Gold (Au) | <= 0.5 ppb |
Trace Impurities - Hafnium (Hf) |
Trace Impurities - Holmium (Ho) | <= 0.1 ppb |
Trace Impurities - Indium (In) | <= 0.1 ppb |
Trace Impurities - Iron (Fe) | <= 1 ppb |
Trace Impurities - Lanthanum (La) | <= 0.1 ppb |
Trace Impurities - Lead (Pb) | <= 0.1 ppb |
Trace Impurities - Lithium (Li) | <= 0.1 ppb |
Trace Impurities - Lutetium (Lu) | <= 0.1 ppb |
Trace Impurities - Magnesium (Mg) | <= 1 ppb |
Trace Impurities - Manganese (Mn) | <= 0.5 ppb |
Trace Impurities - Mercury (Hg) | <= 0.2 ppb |
Trace Impurities - Molybdenum (Mo) | <= 0.5 ppb |
Trace Impurities - Neodymium (Nd) | <= 0.1 ppb |
Trace Impurities - Nickel (Ni) | <= 0.5 ppb |
Trace Impurities - Niobium (Nb) | <= 0.1 ppb |
Trace Impurities - Palladium (Pd) |
Trace Impurities - Platinum (Pt) |
Trace Impurities - Potassium (K) | |