Potassium Hydrogen Oxalate

Ethanedioic acid, monopotassium salt
Ethanedioic acid, potassium salt (1:1)
Monopotassium oxalate
Oxalic acid, monopotassium salt
Potassium acid oxalate
Potassium binoxalate
Potassium oxalate (KHC2O4)
Salt of sorrel

Property	Value
InChI2D key string chemrof:inchi2d_key_string	ABEWDFYANWOMJE-UHFFFAOYSA-N, JMTCDHVHZSGGJA-UHFFFAOYSA-M
InChI2D string chemrof:inchi2d_string	InChI=1S/C2H2O4.K/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+1/p-1
IUPAC name chemrof:IUPAC_name	Potassium Hydrogen Oxalate
Molecular formula chemrof:molecular_formula	C2H2KO4, C2HKO4
SMILES string chemrof:smiles_string	O=C([O-])C(=O)O.[K+]

Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.

Resource	URL	Recorded by
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=10043-22-8	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=127-95-7	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=127-96-8	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=583-52-8	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/87061443	enrich_references.pubchem_compound

Flow	Context	Source	Unit	CFs
2afc63bb-bd08-4b0f-96d6-297fc17ac1c2	Environmental → Air → Aircraft cruise height	EF 3.1	kg	2
f5c5e0d2-5afe-456d-aca1-3a50191f914c	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	2
71099e24-a837-4403-bfa8-143b80021449	Environmental → Air → Indoor	EF 3.1	kg	2
f346862e-f3ab-4b41-9280-f76f8087107b	Environmental → Air → Long-term	EF 3.1	kg	0
17af94f5-62c2-43e5-8bef-c29a2186546b	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	2
336d02d5-7219-4878-b2bd-15eb6d80f870	Environmental → Air → Unknown	EF 3.1	kg	2
02b15333-324f-4c4a-8e67-c1cc468b281b	Environmental → Ground → Agricultural	EF 3.1	kg	2
d2382764-308b-42d5-bceb-b2cf2c2525ec	Environmental → Ground → Non-agricultural	EF 3.1	kg	2
4dca3fee-b6d7-4a1f-8454-a0e824a6788c	Environmental → Ground → Unknown	EF 3.1	kg	2
de372f37-6899-44b8-a6d8-7cca9ed96485	Environmental → Water → Long-term	EF 3.1	kg	0
0b07ae8b-0b7c-4b98-b13c-2843da29099c	Environmental → Water → Ocean	EF 3.1	kg	2
dd693c51-a628-4a98-9f20-424e166abbc4	Environmental → Water → Surface water	EF 3.1	kg	2
bea9b82d-b6af-4eae-b223-922a485a88c7	Environmental → Water → Unknown	EF 3.1	kg	2

Everything that changed this substance (55 changes)

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Flow object JSON

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Potassium Hydrogen Oxalate

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Structure

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