| 分子式 | |
| 其他事项 | Ion Chromatography Standardmg/L ± 0.5% in H2OSolution A1000 F, NO3 as N, NO2 as N2000 Cl4000 SO4Component Elemental Symbol CAS Number Concentration UnitsSulfate SO4 7783-20-2 4000 mg/L Chloride Cl 7647-14-5 2000 mg/L Fluoride F 7681-49-4 1000 mg/L NO3 as N N 7631-99-4 1000 mg/L NO2 as N N 7727-37-9 1000 mg/L Phosphate as P P 7722-16-1 500 mg/L Bromide Br 7647-15-6 500 mg/L~H~Be~B~N~O~F~I |
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