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Potassium Standard For ICP/MS, Claritas PPT Grade, SPEX CertiPrep™

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

Supplier: SPEX CertiPrep Group LLC CLK22Y

Catalog No. CLK2-2Y

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
K	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	Potassium Standard
CAS	7440-09-7,7697-37-2,7732-18-5
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.
CAS Max %	0.1,2.0,97.9
MDL Number	MFCD00133776
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Type	ICP/ICP-MS Standard
SMILES	[K]
IUPAC Name	potassium
Quantity	125 mL
ChEBI	CHEBI:26216

Packaging	Triple-leached LDPE bottle
Certificate of Analysis	Claritas PPT™ Certificate of Analysis reports up to 68 elements at ppt levels.
CAS Min %	0.1,2.0,97.9
Molecular Formula	K
Technique	ICP-MS
Solution Type	Standard Solution
InChI Key	ZLMJMSJWJFRBEC-UHFFFAOYSA-N
Solvent or Matrix	2% HNO3
Molecular Weight (g/mol)	39.10
PubChem CID	5462222
Grade	ICP/ICP-MS

Chemical Identifiers

CAS	7440-09-7
Molecular Weight (g/mol)	39.10
InChI Key	ZLMJMSJWJFRBEC-UHFFFAOYSA-N
ChEBI	CHEBI:26216
SMILES	[K]

Product Suggestions Safety and Handling

Causes skin irritation, serious eye irritation

DOTInformation : Hazardous

Recommended Storage : Ambient

Product intended for laboratory use only