Résultats des tests de spécification
For Laboratory,Research,or Manufacturing Use |
— |
Color (APHA) |
≤10 |
Assay (CH₃COOH, w/w) |
≥99 % |
Chloride (Cl) |
≤1 ppm |
Phosphate (PO₄) |
≤1 ppm |
Sulfate (SO₄) |
≤0.5 ppm |
Substances Reducing Dichromate (K₂Cr₂O₇) |
Passes Test |
Substances Reducing Permanganate (KMnO₄) |
Passes Test |
Trace Impurities - Aluminum (Al) |
≤1 ppb |
Trace Impurities - Antimony (Sb) |
≤0.5 ppb |
Trace Impurities - Arsenic (As) |
≤0.5 ppb |
Trace Impurities - Barium (Ba) |
≤0.5 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) |
≤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) |
≤0.5 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) |
≤0.5 ppb |
Trace Impurities - Manganese (Mn) |
≤0.5 ppb |
Trace Impurities - Mercury (Hg) |
≤1 ppb |
Trace Impurities - Molybdenum (Mo) |
≤0.5 ppb |
Trace Impurities - Neodymium (Nd) |
≤0.1 ppb |
Trace Impurities - Nickel (Ni) |
≤0.5 ppb |
Trace Impurities - Platinum (Pt) |
≤0.5 ppb |
Trace Impurities - Potassium (K) |
≤1 ppb |
Trace Impurities - Praseodymium (Pr) |
≤0.1 ppb |
Trace Impurities - Rhenium (Re) |
≤0.1 ppb |
Trace Impurities - Rhodium (Rh) |
≤0.5 ppb |
Trace Impurities - Rubidium (Rb) |
≤0.1 ppb |
Trace Impurities - Ruthenium (Ru) |
≤0.5 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) |
≤1 ppb |
Trace Impurities - Sodium (Na) |
≤1 ppb |
Trace Impurities - Strontium (Sr) |
≤0.5 ppb |
Trace Impurities - Tellurium (Te) |
≤0.5 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) |
≤0.5 ppb |
Trace Impurities - Tungsten (W) |
≤0.5 ppb |
Trace Impurities - Uranium (U) |
≤0.1 ppb |
Trace Impurities - Vanadium (V) |
≤0.5 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 |