Talk:Q29388239
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description: chemical compound
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- Report on constraint conformation of “ammonium 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate” claims and statements. Constraints report for items data
Classification of the class ammonium 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate (Q29388239) 
For help about classification, see Wikidata:Classification.
- Parent classes (classes of items which contain this one item)
- ammonium 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate (Q29388239)
- per- and polyfluoroalkyl substances (Q648037)
- organofluorine (Q2200141)
- hazardous substances (Q757138)
- per- and polyfluoroalkyl substances (Q648037)
- ammonium 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate (Q29388239)
- Subclasses (classes which contain special kinds of items of this class)
- ⟨
ammonium 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate⟩ on wikidata tree visualisation (external tool)(depth=1) - Generic queries for classes
- See also
- This documentation is generated using
{{Item documentation}}.
Chemical substance vs. chemical compound
[edit]@Egon Willighagen: Thanks for your contribution but small remark: for salt compounds, we can define them as chemical compound and not chemical substance as the chemical composition is known and fixed. Chemical compound is a subclass of chemical substance so is more defined. Snipre (talk) 07:48, 19 April 2017 (UTC)
- Oh, thanks for letting me know! --Egon Willighagen (talk) 09:22, 20 April 2017 (UTC)