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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:potassium dichromate
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Accession:CHEBI:53444 term browser browse the term
Definition:A potassium salt that is the dipotassium salt of dichromic acid.
Synonyms:exact_synonym: potassium dichromate(2-)
 related_synonym: Chromium potassium oxide;   Dichromic acid dipotassium salt;   Dipotassium bichromate;   Dipotassium dichromate;   Dipotassium dichromium heptaoxide;   Formula=Cr2K2O7;   InChI=1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1;   InChIKey=KMUONIBRACKNSN-UHFFFAOYSA-N;   Kaliumdichromat;   Potassium dichromate(VI);   SMILES=[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
 xref: CAS:7778-50-9;   KEGG:C15227
 xref_mesh: MESH:D011192
 xref: PMID:14674893;   PMID:14744416;   PMID:15127151;   PMID:15858473;   PMID:17244079;   PMID:18021598;   PMID:18837732;   PMID:21616561;   PMID:23410589;   PMID:29079364;   PMID:7687268;   PMID:8566016;   Wikipedia:Potassium_dichromate

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    Path 1
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      CHEBI ontology 19741
        role 19714
          chemical role 19354
            oxidising agent 11188
              potassium dichromate 2091
    Path 2
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      CHEBI ontology 19741
        subatomic particle 19739
          composite particle 19739
            hadron 19739
              baryon 19739
                nucleon 19739
                  atomic nucleus 19739
                    atom 19739
                      main group element atom 19687
                        p-block element atom 19687
                          chalcogen 19483
                            oxygen atom 19460
                              oxygen molecular entity 19460
                                oxide 12720
                                  oxoanion 10226
                                    transition element oxoanion 5575
                                      chromium oxoanion 5559
                                        dichromate(2-) 3389
                                          potassium dichromate 2091
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