6种阴离子混标,SO4/F/Br/NO3/NO2/PO4,±0.5溶于 H2O
商品编号: OTS-160126-02-01
规格型号: 100mL
信息
Ion Chromatography Standardmg/L ± 0.5% in H2O2000 SO41000 F, Br, NO3, NO2, PO4
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
Nitrate NO3 7631-99-4 1000 mg/L
Nitrite NO2 7632-00-0 1000 mg/L
Ortho-Phosphate PO4 7722-76-1 1000 mg/L
类别:进口标准品,有【莱耀生物】整理提供
|