7種陰離子混標(biāo),SO4/F/Br/NO3/NO2/PO4(asP)/C6H5O6,溶于 H2O
商品編號: OTS-160126-01-01
規(guī)格型號: 100mL
信息
Ion Chromatography Standardmg/L ± 0.5% in H2O2000 SO41000 F, Br, NO3, NO2 PO4 asP C6H5O6
Components
Component Elemental Symbol CAS Number Concentration Units
Sulfate SO4 7783-20-2 2000 mg/L
Fluoride F 7681-49-4 1000 mg/L
Bromide Br 7647-15-6 1000 mg/L
NO3 NO3 7631-99-4 1000 mg/L
PO4 as P P 7722-16-1 1000 mg/L
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