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Chromium Standard For ICP, 10,000μg/mL in 5% HNO3, SPEX CertiPrep™

Catalog No. PLCR23Y
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Quantity:
125 mL
500 mL
Packaging:
Triple-leached LDPE bottle
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Catalog No. Quantity Packaging
PLCR23Y 125 mL Triple-leached LDPE bottle
PLCR23X 500 mL Triple-leached LDPE bottle
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Catalog No. PLCR23Y Supplier SPEX CertiPrep Group LLC Supplier No. PLCR23Y
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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

AnalyteConcentration
Cr10,000μg/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

Chemical Identifiers

CAS 7789-09-5 , 7732-18-5 , 7789-09-5
Molecular Formula Cr2H8N2O7
Molecular Weight (g/mol) 252.06
InChI Key JOSWYUNQBRPBDN-UHFFFAOYSA-P
PubChem CID 24600
IUPAC Name diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
SMILES [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Specifications

Packaging Triple-leached LDPE bottle
Certificate of Analysis Assurance Certificate of Analysis reports up to 39 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.
CAS Min % 0.1, 2.0, 97.9
CAS Max % 0.1, 2.0, 97.9
Technique AA, ICP
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Type Certified Reference Material
Solvent or Matrix 5% HNO3
Quantity 125 mL
Grade Assurance
Concentration or Composition (by Analyte or Components) Matrix    Concentration    Cat. No.2-5% HNO3    1000μg/mL    PLCR2-2Y, -2T, -2X    10,000    PLCR2-3Y, -3X2-5% HCl    1000μg/mL    PLCR1-2X    10,000    PLCR1-3XH2O    1000μg/mL    PLCR9-2X    10,000    PLCR9-3X
Chemical Name or Material Chromium Standard
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Safety and Handling

Hazard Category May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause genetic defects. May cause cancer. May damage fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure. Causes skin irritation. Causes serious eye irritation
DOTInformation Hazardous
Recommended Storage Ambient

Product intended for laboratory use only