美国SCS离子污染测试仪专用测试液，有75I工作液和K99浓缩液两种。75I用于离子污染测试仪换槽专用，K99用于日常浓度调整，溶液纯度高，杂质少，可以有效延长离子交换柱使用寿命。
纯度可达目前级别食品级
广泛应用于离子污染测试及色谱分析
技术指标：
Parameter | Specificati*** | Instrument | |
Assay (GC) | 99.9% | Min | GC |
Color (APHA) | 10 | Max | ASTM D4176-93 |
Moisture | 200ppm | KFC | |
Residue after Evaporation | 5ppm | ASTMD135300 | |
Solubility in water | To pass test | ||
FTIR | No silicone | FTIR | |
Chloride | 10.0ppb | Max | IC |
Phosphate | 10.0ppb | Max | IC |
Nitrate | 10.0ppb | Max | IC |
Sulfate | 10.0ppb | Max | IC |
LPC 0.5um 2.0um 10.0um | 25 10 0 | particles /ml Max | LPC
|
Metals in parts per billion (ppb) | ICP-MAS | ||
Aluminium/Al | 1.0 | Max | |
Arsenic/As | 1.0 | Max | |
Antimony/Sb | 1.0 | Max | |
Barium/Ba | 1.0 | Max | |
Boron/B | 1.0 | Max | |
Beryllium/Pe | 1.0 | Max | |
Bi***uth/Bi | 1.0 | Max | |
Calcium/Ca | 1.0 | Max | |
Cadmium/Cd | 1.0 | Max | |
Cobalt/Co | 1.0 | Max | |
Chromium/Cr | 1.0 | Max | |
Copper/Cu | 1.0 | Max | |
Gallium/Ga | 1.0 | Max | |
Gold/Au | 1.0 | Max | |
Iron/Fe | 1.0 | Max | |
Lead/Pd | 1.0 | Max | |
Magnesium/Mg | 1.0 | Max | |
Manganese/Mn | 1.0 | Max | |
Molybdenum/Mo | 1.0 | Max | |
Nickel/Ni | 1.0 | Max | |
Potassium/K | 1.0 | Max | |
Silicon/Si | 1.0 | Max | |
Silver /Ag | 1.0 | Max | |
Sodium/Na | 1.0 | Max | |
Strontium /Sr | 1.0 | Max | |
Tin/Sn | 1.0 | Max | |
Titanium /Ti | 1.0 | Max | |
Vanadium/V | 1.0 | Max | |
Zinc/Zn | 1.0 | Max |