POTASSIUM POLYMETAPHOSPHATE
Relevant Data
Food Additives Approved by WHO:
General Information
| Mainterm | POTASSIUM POLYMETAPHOSPHATE |
| Doc Type | NUL |
| CAS Reg.No.(or other ID) | 7790-53-6 |
| Regnum |
From www.fda.gov
Computed Descriptors
Download SDF| 2D Structure | |
| CID | 16133895 |
| IUPAC Name | |
| InChI | InChI=1S/K.HO3P/c;1-4(2)3/h;(H,1,2,3)/q+1;/p-1 |
| InChI Key | OQZCJRJRGMMSGK-UHFFFAOYSA-M |
| Canonical SMILES | [O-]P(=O)=O.[K+] |
| Molecular Formula | (KPO3)n; Heterogenous mixtures of potassium salts of linear condensed polyphosphoric acids of general formula H(n + 2)PnO(3n + 1)where ‘n’ is not less than 2 |
From Pubchem
Computed Properties
| Property Name | Property Value |
|---|---|
| Molecular Weight | 118.069 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Complexity | 49.8 |
| CACTVS Substructure Key Fingerprint | A A A D c Q A A M A I A Q A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A C A A A A A A A A A A A A A A A B A A Q A A A A I A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A = = |
| Topological Polar Surface Area | 57.2 |
| Monoisotopic Mass | 117.922 |
| Exact Mass | 117.922 |
| Compound Is Canonicalized | False |
| Formal Charge | 0 |
| Heavy Atom Count | 5 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Isotope Atom Count | 0 |
| Covalently-Bonded Unit Count | 2 |
From Pubchem
Taxonomic Classification
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Alkali metal organides |
| Subclass | Alkali metal oxides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkali metal oxides |
| Alternative Parents | |
| Molecular Framework | Not available |
| Substituents | Alkali metal oxide - Inorganic oxide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as alkali metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is an alkali metal. |
From ClassyFire