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Tungsten Standard For ICP, 1000μg/mL in H2O, SPEX CertiPrep™


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

Quantity 125mL
Packaging Triple-leached LDPE bottle

Manufacturer: spex certiprep llc  PLW92Y

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

 Disclaimers

Product intended for laboratory use only

Catalog No. PLW9-2Y

  • / Each
 

Description & Specifications

Chemical Identifiers

Quantity 125mL
Health Hazard 1 Causes skin irritation, serious eye irritation
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation
Packaging Triple-leached LDPE bottle
Recommended Storage Ambient
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.
DOT Information Nonhazardous
Solvent or Matrix H2O
Purity Grade Assurance Grade
Certificate of Analysis Assurance Certificate of Analysis reports up to 30 elements at ppb levels.
CAS 7440-33-7
Concentration or Composition (by Analyte or Components) Matrix    Concentration    Cat. No.
H2O    1000μg/mL    PLW9-2Y, -2X    10,000    PLW9-3Y, -3X
1% HNO3/2% HF    1000μg/mL    PLW2-2X
2% HNO3/5% HF    10,000    PLW2-3X
CAS Min % 0.1
CAS Max % 0.1
CAS 7732-18-5
CAS Min % 99.9
CAS Max % 99.9
Chemical Name or Material Tungsten Standard

Specifications

Chemical Name or Material Tungsten Standard
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and other analytical instrumentation

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

AnalyteConcentration
W1000μg/mL

Certifications

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

GHS/OSHA Complaint

Accessories

Causes skin irritation, serious eye irritation

Ambient