7種陰離子混標,F/Cl/NO2(as N)/PO4(as P)/Br/NO3(as N)/SO4,溶于 H2O
商品編號： OTS-160200-08-01
規(guī)格型號： 100mL
信息
IC #2 MDL Solidsmg/L ± 0.5% in H2O0.43 F, 0.22 Cl 0.10 NO2 as N 0.39 PO4 as P 0.51 Br 0.32 NO3 as N 1.16 SO4
Component Elemental Symbol CAS Number Concentration Units
Fluoride F 7681-49-4 0.43 mg/L
Chloride Cl 7647-14-5 0.22 mg/L
Phosphate as P P 7722-16-1 0.39 mg/L
Bromide Br 7647-15-6 0.51 mg/L
NO3 as N N 7631-99-4 0.32 mg/L
Sulfate SO4 7783-20-2 1.16 mg/L
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