二磷酸钠盐

Description

diphosphoric acid, sodium salt · CAS 10042-91-8 · H3NaO7P2. UNII NS00082568.

Identification

CAS Registry Number	10042-91-8
PubChem CID	23667291
Molecular formula	H3NaO7P2
IUPAC name	sodium phosphono hydrogen phosphate
UNII (FDA)	NS00082568

Computed Descriptors

Molecular Weight	199.96
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	2
Exact Mass	199.92517071
Monoisotopic Mass	199.92517071
Topological Polar Surface Area	127
Heavy Atom Count	10
Formal Charge	0
Complexity	178

Synonyms

Diphosphoric acid, sodium salt; 10042-91-8; RefChem:1083794; Diphosphoric acid, sodium salt (1:?); 233-134-5; sodium trihydrogen diphosphate; sodium;phosphono hydrogen phosphate; SCHEMBL565552; CHEMBL2028376; Pyrophosphoric acid, sodium salt; DTXSID50905475; YIVJSMIYMAOVSJ-UHFFFAOYSA-M; EINECS 233-134-5; NS00082568

Frequently Asked Questions

What are the CAS number and molecular formula of diphosphoric acid, sodium salt?

CAS 10042-91-8; molecular formula H3NaO7P2; molecular weight — g/mol.

What other names is diphosphoric acid, sodium salt known by?

Diphosphoric acid, sodium salt, 10042-91-8, RefChem:1083794, Diphosphoric acid, sodium salt (1:?), 233-134-5, sodium trihydrogen diphosphate.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.