| 分子式 | |
| 其他事项 | Interferance Check Standard B, 500 mLmg/L ± 0.5% in HNO3100 Cd, Pb, Ni, Ag, Zn50 Ba, Be, Cr, Co, Cu, Mn, VComponentsComponent Elemental Symbol CAS Number Concentration UnitsBeryllium Be 7440-41-7 50 mg/L Barium Ba 7440-39-3 50 mg/L Cadmium Cd 7440-43-9 100 mg/L Chromium Cr 7440-47-3 50 mg/L Cobalt Co 7440-48-4 50 mg/L Copper Cu 7440-50-8 50 mg/L Lead Pb 7439-92-1 100 mg/L Nickel Ni 7440-02-0 100 mg/L Manganese Mn 7439-96-5 50 mg/L Silver Ag 7440-22-4 100 mg/L Vanadium V 7440-62-2 50 mg/L Zinc Zn 7440-66-6 100 mg/L~H~He~Be~B~N~O~F~K~I~I |
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