Barium Oxide

Baria
Barium monoxide
Barium oxide (Ba2O2)
Barium oxide (BaO)
Baryta

Property	Value
InChI2D key string chemrof:inchi2d_key_string	CSSYLTMKCUORDA-UHFFFAOYSA-N, QVQLCTNNEUAWMS-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/Ba.O/q+2;-2
IUPAC name chemrof:IUPAC_name	Barium Oxide
Molecular formula chemrof:molecular_formula	BaO
SMILES string chemrof:smiles_string	[Ba+2].[O-2]

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=1304-28-5	enrich_references.consensus_cas_link
chem.echa.europa.eu	https://chem.echa.europa.eu/100.013.753	enrich_references.pubchem_identifier_url
chemicalsafety.ilo.org	https://chemicalsafety.ilo.org/dyn/icsc/showcard.display?p_card_id=0778	enrich_references.pubchem_identifier_url
comptox.epa.gov	https://comptox.epa.gov/dashboard/DTXSID20893234	enrich_references.pubchem_identifier_url
jglobal.jst.go.jp	http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J43.682H	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/62392	enrich_references.pubchem_compound
PubChem	https://pubchem.ncbi.nlm.nih.gov/erg/#1884	enrich_references.pubchem_identifier_url
rxnav.nlm.nih.gov	https://rxnav.nlm.nih.gov/id/rxnorm/1307801	enrich_references.pubchem_identifier_url
wikidata.org	https://www.wikidata.org/wiki/Q408892	enrich_references.pubchem_identifier_url
Wikipedia	https://en.wikipedia.org/wiki/Barium_oxide	enrich_references.pubchem_identifier_url

Flow	Context	Source	Unit	CFs
bc38e5ea-cc73-418c-8abd-6b45e6f40b8d	Environmental → Air → Aircraft cruise height	EF 3.1	kg	2
b7b0448f-ef54-4bb1-a219-1b29a7c2bce4	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	2
c9ad5e77-723a-448a-b549-79d780a279e6	Environmental → Air → Indoor	EF 3.1	kg	2
fec350b8-5737-4eb4-bdc1-a5135be4da9e	Environmental → Air → Long-term	EF 3.1	kg	0
13d67a5f-cc64-41d6-b463-01334b27add4	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	2
89aa8aee-ce86-4b37-9745-bd9e043ded04	Environmental → Air → Unknown	EF 3.1	kg	2
ae89a486-2946-4751-b8b1-58456ad318b5	Environmental → Ground → Agricultural	EF 3.1	kg	2
4418ae77-734f-405d-825f-99e003caa92a	Environmental → Ground → Non-agricultural	EF 3.1	kg	2
ea150da5-9d2d-4349-bb08-791817f2199d	Environmental → Ground → Unknown	EF 3.1	kg	2
52d36f2a-fe01-4564-b79c-952180ae9707	Environmental → Water → Long-term	EF 3.1	kg	0
49490fd7-5e16-49e6-94e2-3388064cdb78	Environmental → Water → Ocean	EF 3.1	kg	2
d3839e36-cd04-4bc0-b0ab-01ee5c933732	Environmental → Water → Surface water	EF 3.1	kg	2
88ad0416-f130-4d64-b206-02018c9c69ff	Environmental → Water → Unknown	EF 3.1	kg	2

Everything that changed this substance (55 changes)

Open the changes page

Flow object JSON

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Barium Oxide

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

Full record

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