H2O
Water Trace elements analysis
Product specificities
| Clear colorless liquid | Complying |
| Acidity (as Acetic acid) | <= 0.0002% |
| Alkalinity (as Ammonia) | <= 0.0002% |
| Resistivity (at manuf.) | >= 18.2mho/cm |
| Chloride (Cl) | <= 0.05ppm |
| Nitrate (NO3) | <= 0.05ppm |
| Phosphate (PO4) | <= 0.05ppm |
| Sulfate (SO4) | <= 0.05ppm |
| TOC | <= 50ppb |
| Trace elements analysis | Meets the requirements |
| Silver (Ag) | <= 10ppb |
| Aluminum (Al) | <= 20ppb |
| Arsenic (As) | <= 5ppb |
| Gold (Au) | <= 20ppb |
| Boron (B) | <= 10ppb |
| Barium (Ba) | <= 20ppb |
| Beryllium (Be) | <= 10ppb |
| Bismuth (Bi) | <= 20ppb |
| Calcium (Ca) | <= 25ppb |
| Cadmium (Cd) | <= 10ppb |
| Cobalt (Co) | <= 10ppb |
| Chromium (Cr) | <= 10ppb |
| Copper (Cu) | <= 10ppb |
| Iron (Fe) | <= 20ppb |
| Gallium (Ga) | <= 10ppb |
| Germanium (Ge) | <= 10ppb |
| Potassium (K) | <= 10ppb |
| Lithium (Li) | <= 10ppb |
| Magnesium (Mg) | <= 20ppb |
| Manganese (Mn) | <= 10ppb |
| Molybdenum (Mo) | <= 10ppb |
| Sodium (Na) | <= 10ppb |
| Niobium (Nb) | <= 20ppb |
| Nickel (Ni) | <= 10ppb |
| Lead (Pb) | <= 20ppb |
| Antimony (Sb) | <= 10ppb |
| Silicon (Si) | <= 30ppb |
| Tin (Sn) | <= 20ppb |
| Strontium (Sr) | <= 10ppb |
| Tantalum (Ta) | <= 20ppb |
| Titanium (Ti) | <= 10ppb |
| Thallium (Tl) | <= 10ppb |
| Vanadium (V) | <= 10ppb |
| Zinc (Zn) | <= 20ppb |
| Zirconium (Zr) | <= 10ppb |
| Grad. elution H.Peak at 210nm | <= 0.005AU |
| Grad. elution H.Peak at 254nm | <= 0.001AU |
| Subs. reducing KMnO4 | Complying |
| Residue after evaporation | <= 0.0002%w/w |
