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  6. Potassium Dichromate Spectrophotometric Standard, 0.5 AU/cm at 280 nm, Ricca Chemical

Potassium Dichromate Spectrophotometric Standard, 0.5 AU/cm at 280 nm, Ricca Chemical
SDP

Catalog No. 60875
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Quantity:
4 L
20 L
Packaging:
Cubitainer
Natural Poly Bottle

Chemical Identifiers

CAS 7778-50-9, 7732-18-5
Molecular Formula Cr2K2O7
Molecular Weight (g/mol) 294.182
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 Cubitainer
Quantity 20 L
CAS Min % 98.0, 0.0045
CAS Max % 100.0, 0.0047
Color Orange
Physical Form Liquid
Chemical Name or Material Potassium Dichromate Spectrophotometric Standard, 0.5AU/cm at 28 nm
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