Potassium Pentaborate

Boric acid (HB5O8), potassium salt
Boron potassium oxide (B5KO8)
Potassium borate (KB5O8)
Potassium pentaborate (KB5O8)

Property	Value
InChI2D key string chemrof:inchi2d_key_string	NNTGEKKSCCDVTA-UHFFFAOYSA-N, PYUBPZNJWXUSID-UHFFFAOYSA-N, YPXZEFMEMBTGMS-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/5BO3.15K/c52-1(3)4;;;;;;;;;;;;;;;/q5-3;15*+1
IUPAC name chemrof:IUPAC_name	Potassium Pentaborate
Molecular formula chemrof:molecular_formula	B2K2O, B5K13O15-2, B5K15O15
SMILES string chemrof:smiles_string	[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[K+].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-]

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=11128-29-3	enrich_references.consensus_cas_link
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/57346729	enrich_references.pubchem_compound
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/6336601	enrich_references.pubchem_compound

Flow	Context	Source	Unit	CFs
a63d0c6f-5f75-4c08-b975-557cd5e978c6	Environmental → Air → Aircraft cruise height	EF 3.1	kg	4
001a0937-4812-49b2-9ba6-20cf0129d576	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	4
29fb884b-02cd-4640-9713-ba5eb43af8a3	Environmental → Air → Indoor	EF 3.1	kg	4
4cfe65ff-53d6-4710-8f8d-38e7cce8770f	Environmental → Air → Long-term	EF 3.1	kg	0
795fbb55-6ce4-4af1-bb49-a5f1b6c761cc	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	4
f88e6848-27cc-4937-bde6-5d2aa15bf4ad	Environmental → Air → Unknown	EF 3.1	kg	4
8eca9f23-9177-4d82-a6f8-4db86dd77d45	Environmental → Ground → Agricultural	EF 3.1	kg	4
f012274a-7fc6-43fb-9b25-57c423d51e06	Environmental → Ground → Non-agricultural	EF 3.1	kg	4
565ff72f-c507-4edf-9549-a9f515372c28	Environmental → Ground → Unknown	EF 3.1	kg	4
541ee1d7-f00c-482a-a3d3-55ee23a0d93b	Environmental → Water → Long-term	EF 3.1	kg	0
bfce3d9c-d195-4f4d-855f-12fcd88dd612	Environmental → Water → Ocean	EF 3.1	kg	4
4a79ef3e-8401-4e06-907d-c1abf438c351	Environmental → Water → Surface water	EF 3.1	kg	4
465948e7-7366-4088-9016-681e0e6e129c	Environmental → Water → Unknown	EF 3.1	kg	4

Everything that changed this substance (55 changes)

Open the changes page

Flow object JSON

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}

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Potassium Pentaborate

Identity

Structure

Alternative labels

Properties

Known URLs

Elementary flows

History

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