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Chromium, Reference Standard Solution (1000ppm ±1%/Certified), Fisher Chemical™

Catalog No. SC192500 Shop All Fisherbrand Products
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Quantity:
100 mL
500 mL
Packaging:
Poly Bottle
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Catalog No. Quantity Packaging
SC192-500 500 mL Poly Bottle
SC192-100 100 mL Poly Bottle
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Catalog No. SC192-500
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Description

For atomic absorption. (1mL = 1mg Cr) Solute: Potassium Dichromate Solvent: Distilled H2O

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7778-50-9 , 7732-18-5
Molecular Formula Cr2K2O7
Molecular Weight (g/mol) 294.182
MDL Number MFCD00010944
InChI Key KMUONIBRACKNSN-UHFFFAOYSA-N
PubChem CID 24502
ChEBI CHEBI:53444
IUPAC Name dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
SMILES [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]

Specifications

Packaging Poly Bottle
Vapor Pressure 14mmHg at 20°C
Density 1.0g/cm³
Physical Form Liquid
Concentration 990 to 1010 ppm
Color Orange
pH 7
Melting Point 0°C
Boiling Point 100°C
Quantity 500 mL
Grade Certified
Concentration or Composition (by Analyte or Components) 1000ppm ±1%
Chemical Name or Material Chromium, Reference Standard Solution, 1000ppm ±1%
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