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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 19911
        role 19887
          chemical role 19507
            oxidising agent 12008
              potassium dichromate 2106
    Path 2
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      CHEBI ontology 19911
        subatomic particle 19909
          composite particle 19909
            hadron 19909
              baryon 19909
                nucleon 19909
                  atomic nucleus 19909
                    atom 19909
                      main group element atom 19859
                        p-block element atom 19859
                          chalcogen 19605
                            oxygen atom 19579
                              oxygen molecular entity 19579
                                oxide 12768
                                  oxoanion 10310
                                    transition element oxoanion 5589
                                      chromium oxoanion 5572
                                        dichromate(2-) 3400
                                          potassium dichromate 2106
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