X Sodium (8-x) Hydrogen {ethane-1,2-diylbis[nitrilobis(methylene)]}tetrakis(phosphonate)/n/n

[Ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid sodium salt
Ethylenediaminetetrakis(methylenephosphonic acid) sodium salt
Phosphonic acid, [1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-, sodium salt
Phosphonic acid, [ethylenebis(nitrilodimethylene)]tetra-, sodium salt
Phosphonic acid, P,P′,P′′,P′′′-[1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-, sodium salt (1:?)
Sequion 30Na30
Sequion D 30
Sodium (ethylenediamine)tetramethylenephosphonate
Sodium EDTMPA

Property	Value
InChI2D key string chemrof:inchi2d_key_string	LTKKFPROLKSDOV-UHFFFAOYSA-F, YIPHIVFATQTYEL-UHFFFAOYSA-N
InChI2D string chemrof:inchi2d_string	InChI=1S/C6H20N2O12P4.8Na/c9-21(10,11)5-3-7(23(15,16)17)1-2-8(24(18,19)20)4-6-22(12,13)14;;;;;;;;/h1-6H2,(H2,9,10,11)(H2,12,13,14)(H2,15,16,17)(H2,18,19,20);;;;;;;;/q;8*+1/p-8
IUPAC name chemrof:IUPAC_name	Phosphonic acid, [ethylenebis(nitrilodimethylene)]tetra-, sodium salt
Molecular formula chemrof:molecular_formula	C6H12N2Na8O12P4, C6H20N2NaO12P4
SMILES string chemrof:smiles_string	O=P([O-])([O-])CCN(CCN(CCP(=O)([O-])[O-])P(=O)([O-])[O-])P(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

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=15142-96-8	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=22036-77-7	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=29462-95-1	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=57956-19-1	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=61827-49-4	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=7651-99-2	enrich_references.pubchem_identifier_url
CAS Common Chemistry	https://commonchemistry.cas.org/detail?cas_rn=92988-65-3	enrich_references.pubchem_identifier_url
chem.echa.europa.eu	https://chem.echa.europa.eu/100.040.660	enrich_references.pubchem_identifier_url
PubChem	https://pubchem.ncbi.nlm.nih.gov/compound/162344864	enrich_references.pubchem_compound

Flow	Context	Source	Unit	CFs
7e0316c7-d996-420e-8045-fa5563e9b96d	Environmental → Air → Aircraft cruise height	EF 3.1	kg	2
b9520d05-baea-43e2-8862-3aa41777c401	Environmental → Air → Ground level → Urban (>1000 people/square mile)	EF 3.1	kg	2
8e24b8fd-2981-4cec-851c-1821ace30cc9	Environmental → Air → Indoor	EF 3.1	kg	2
364cbcc0-966b-43dc-8d80-4465bccc28c2	Environmental → Air → Long-term	EF 3.1	kg	0
62b909a3-2c5e-4702-9a51-0461138baf16	Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	EF 3.1	kg	2
4c255898-cc78-42be-9adf-b601e27a41bf	Environmental → Air → Unknown	EF 3.1	kg	2
a354e0cc-3003-4bc8-a6fd-3c9042922e7c	Environmental → Ground → Agricultural	EF 3.1	kg	2
88fafd85-badb-478b-8622-2307c03b6639	Environmental → Ground → Non-agricultural	EF 3.1	kg	2
f03d766e-94d4-43b1-bff8-87b2b6da0205	Environmental → Ground → Unknown	EF 3.1	kg	2
73e5e171-de76-402d-b4e5-77c95334859a	Environmental → Water → Long-term	EF 3.1	kg	0
1b7483cf-cc3d-4735-a2f0-49c588cac19e	Environmental → Water → Ocean	EF 3.1	kg	2
47c7a296-3ef0-41a2-8e93-b1407ff0f8dd	Environmental → Water → Surface water	EF 3.1	kg	2
023edc83-36b0-4162-9c97-aa2f71df2248	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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X Sodium (8-x) Hydrogen {ethane-1,2-diylbis[nitrilobis(methylene)]}tetrakis(phosphonate)/n/n

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Structure

Alternative labels

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