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000ug/mL ARSENIC 125mL
Al Containing Samples (Preparation & Solution): Metal (is best dissolved in HCl/ HNO3)
000ug/mL BORON 125mL
000ug/mL PRASEODYMIUM 125mL
10,000ug/mL ERBIUM 500mL 455654J 000ug/mL ARSENIC 125mLElement properties Erbium Location: Period 6 (lanthanoid) Atomic Weight: 167. 26 Coordination Number: 6 to 9, 10 for some compounds Chemical Form in Solution: Er(OH)x(H2O)y+3 x Storage & Handling: Keep tightly sealed when not in use. Store and use at 20 4C. Do not pipet from container. Do not return portions removed for pipetting to container. Chemical Compatibility: Soluble in HCl, H2SO4, and HNO3. Avoid HF, H3PO4, and neutral to basic media. Stable