| TEST |
SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use |
| Color (APHA) |
<= 10 |
| Assay (HF)(w/w) |
47 - 51% |
| Chloride (Cl) |
<= 4 ppm |
| Fluosilicic Acid (SiF6) |
<= 20 ppm |
| Total Phosphorus (P) |
<= 0.05 ppm |
| Total Sulphur (S) |
<= 0.1 ppm |
| Trace Impurities - Aluminum (Al) |
<= 1 ppb |
| Trace Impurities - Antimony (Sb) |
<= 0.2 ppb |
| Trace Impurities - Arsenic (As) |
<= 0.5 ppb |
| Trace Impurities - Barium (Ba) |
<= 0.1 ppb |
| Trace Impurities - Beryllium (Be) |
<= 0.1 ppb |
| Trace Impurities - Bismuth (Bi) |
<= 0.1 ppb |
| Trace Impurities - Boron (B) |
<= 1 ppb |
| Trace Impurities - Cadmium (Cd) |
<= 0.1 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) |
<= 1 ppb |
| Trace Impurities - Cobalt (Co) |
<= 0.1 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) |
<= 0.2 ppb |
| Trace Impurities - Hafnium (Hf) |
<= 0.1 ppb |
| 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) |
<= 0.1 ppb |
| Trace Impurities - Mercury (Hg) |
<= 1 ppb |
| Trace Impurities - Molybdenum (Mo) |
<= 0.1 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) |
<= 1 ppb |
| Trace Impurities - Praseodymium (Pr) |
<= 0.1 ppb |
| Trace Impurities - Rhenium (Re) |
<= 0.1 ppb |
| Trace Impurities - Rhodium (Rh) |
<= 0.1 ppb |
| Trace Impurities - Rubidium (Rb) |
<= 0.1 ppb |
| Trace Impurities - Ruthenium (Ru) |
<= 0.1 ppb |
| Trace Impurities - Samarium (Sm) |
<= 0.1 ppb |
| Trace Impurities - Scandium (Sc) |
<= 0.1 ppb |
| Trace Impurities - Selenium (Se) |
<= 1 ppb |
| Trace Impurities - Silver (Ag) |
<= 0.5 ppb |
| Trace Impurities - Sodium (Na) |
<= 1 ppb |
| Trace Impurities - Strontium (Sr) |
<= 0.1 ppb |
| Trace Impurities - Tantalum (Ta) |
| Trace Impurities - Tellurium (Te) |
<= 0.1 ppb |
| Trace Impurities - Terbium (Tb) |
<= 0.1 ppb |
| Trace Impurities - Thallium (Tl) |
<= 0.1 ppb |
| Trace Impurities - Thorium (Th) |
<= 0.1 ppb |
| Trace Impurities - Thulium (Tm) |
<= 0.1 ppb |
| Trace Impurities - Tin (Sn) |
<= 0.5 ppb |
| Trace Impurities - Titanium (Ti) |
<= 1 ppb |
| Trace Impurities - Tungsten (W) |
<= 0.5 ppb |
| Trace Impurities - Uranium (U) |
<= 0.1 ppb |
| Trace Impurities - Vanadium (V) |
<= 0.1 ppb |
| Trace Impurities - Ytterbium (Yb) |
<= 0.1 ppb |
| Trace Impurities - Yttrium (Y) |
<= 0.1 ppb |
| Trace Impurities - Zinc (Zn) |
<= 1 ppb |
| Trace Impurities - Zirconium (Zr) |
<= 0.1 ppb |