Erbium Standard For ICP, 1000μg/mL in 2% HNO₃, Assurance Grade, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

Supplier: SPEX CertiPrep Group LLC PLER22Y

Catalog No. PLER2-2Y

Quantity

Includes: NIST Traceable Certificate of Analysis accredited to ISO/IEC 17025 and ISO/IEC Guide 34, Safety Data Sheet

Description

Inorganic Standard manufactured for AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

Analyte	Concentration
Er	1000μg/mL

Accredited by A2LA for ISO/IEC 17025 and ISO/IEC Guide 34 and certified by UL-DQS to ISO 9001

GHS/OSHA Complaint

Specifications

Chemical Name or Material	Erbium Standard
Packaging	Triple-leached LDPE bottle
CAS Min %	0.1,2.0,97.9
Certificate of Analysis	Assurance Certificate of Analysis reports up to 39 elements at ppb levels.
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
MDL Number	MFCD00010991
SMILES	[O--].[O--].[O--].[Er+3].[Er+3]
Molecular Weight (g/mol)	382.52
Concentration or Composition (by Analyte or Components)	Matrix Concentration Cat. No. 2-5% HNO 1000μg/mL PLER2-2Y, -2X

CAS	12061-16-4,7697-37-2,7732-18-5
Quantity	125 mL
CAS Max %	0.1,2.0,97.9
Concentration or Composition Notes	Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Molecular Formula	Er2O3
InChI Key	ZXGIFJXRQHZCGJ-UHFFFAOYSA-N
IUPAC Name	dierbium(3+) trioxidandiide
Grade	Assurance
Solvent or Matrix	2% HNO₃

Chemical Identifiers

CAS	12061-16-4
Molecular Weight (g/mol)	382.52
InChI Key	ZXGIFJXRQHZCGJ-UHFFFAOYSA-N
SMILES	[O--].[O--].[O--].[Er+3].[Er+3]

Safety and Handling

Causes skin irritation, serious eye irritation

DOTInformation : Hazardous

Recommended Storage : Ambient

Product intended for laboratory use only