Avantor – J.T.Baker®
Hydrofluoric Acid, ULTREX II Ultrapure Reagent
Formula: HF
Formula Weight: 20.01
CAS Number: 7664-39-3
Synonym(s):
| Certificate Provided Reports Actual Lot Analysis |
| Assay (HF)(w/w) 47 - 51 % |
| Trace Impurities in ppt (pg/g): |
| Aluminum (Al) max. 20 |
| Antimony (Sb) max. 20 |
| Arsenic (As) max. 50 |
| Barium (Ba) max. 10 |
| Beryllium (Be) max. 10 |
| Bismuth (Bi) max. 10 |
| Boron (B) max. 100 |
| Cadmium (Cd) max. 10 |
| Calcium (Ca) max. 20 |
| Cerium (Ce) max. 10 |
| Cesium (Cs) max. 10 |
| Chromium (Cr) max. 20 |
| Cobalt (Co) max. 10 |
| Copper (Cu) max. 20 |
| Dysprosium (Dy) max. 1 |
| Erbium (Er) max. 1 |
| Europium (Eu) max. 1 |
| Gadolinium (Gd) max. 1 |
| Gallium (Ga) max. 10 |
| Germanium (Ge) max. 10 |
| Gold (Au) max. 20 |
| Hafnium (Hf) max. 10 |
| Holmium (Ho) max. 1 |
| Indium (In) max. 1 |
| Iron (Fe) max. 20 |
| Lanthanum (La) max. 10 |
| Lead (Pb) max. 10 |
| Lithium (Li) max. 10 |
| Lutetium (Lu) max. 1 |
| Magnesium (Mg) max. 10 |
| Manganese (Mn) max. 10 |
| Mercury (Hg) max. 100 |
| Molybdenum (Mo) max. 10 |
| Neodymium (Nd) max. 1 |
| Nickel (Ni) max. 50 |
| Niobium (Nb) max. 10 |
| Palladium (Pd) max. 20 |
| Platinum (Pt) max. 20 |
| Potassium (K) max. 10 |
| Praseodymium (Pr) max. 1 |
| Rhenium (Re) max. 10 |
| Rhodium (Rh) max. 20 |
| Rubidium (Rb) max. 20 |
| Ruthenium (Ru) max. 20 |
| Samarium (Sm) max. 1 |
| Scandium (Sc) max. 10 |
| Selenium (Se) Information Only |
| Silver (Ag) max. 10 |
| Sodium (Na) max. 10 |
| Strontium (Sr) max. 10 |
| Tantalum (Ta) Information Only |
| Tellurium (Te) max. 1 |
| Terbium (Tb) max. 1 |
| Thallium (Tl) max. 10 |
| Thorium (Th) max. 1 |
| Thulium (Tm) max. 1 |
| Tin (Sn) max. 20 |
| Titanium (Ti) max. 50 |
| Tungsten (W) max. 20 |
| Uranium (U) max. 1 |
| Vanadium (V) max. 10 |
| Ytterbium (Yb) max. 1 |
| Yttrium (Y) max. 1 |
| Zinc (Zn) max. 20 |
| Zirconium (Zr) max. 10 |
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