Potassium Standard For ICP, 1000μg/mL in 2% HCl, SPEX CertiPrep™

Description

Includes

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

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

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

Analyte	Concentration
K	1000μg/mL

Certifications

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

Compliance

GHS/OSHA Complaint

Specifications

• CAS: 7447-40-7, 7647-01-0, 7732-18-5
• Packaging: Triple-leached LDPE bottle
• CAS Min %: 1.0, 5.0, 94.0
• Quantity: 500 mL
• CAS Max %: 1.0, 5.0, 94.0
• Certificate of Analysis: Assurance Certificate of Analysis reports up to 30 elements at ppb levels.
• 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.
• For Use With (Equipment): AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
• Molecular Formula: ClK
• MDL Number: MFCD00011360
• InChI Key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M
• SMILES: [Cl-].[K+]
• IUPAC Name: potassium chloride
• Molecular Weight (g/mol): 74.55
• PubChem CID: 4873
• ChEBI: CHEBI:32588
• Grade: Assurance
• Concentration or Composition (by Analyte or Components): Matrix    Concentration    Cat. No.
  2-5% HNO₃    1000μg/mL    PLK2-2Y, -2T, -2X    10,000    PLK2-3Y, -3X
  2-5% HCl    1000μg/mL    PLK1-2X
• Solvent or Matrix: 2% HCl
• Chemical Name or Material: Potassium Standard

Product intended for laboratory use only