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Potassium Metaphosphate - ≥99%, high purity , CAS No.7790-53-6

2 Citations

COA

Grade & Purity:

≥99%

Cas Number: 7790-53-6
PubChem CID: 16133895
PubChem SID: 488199057

In stock

Item Number

P195044

Grouped product items
SKU	Size	Availability	Price
P195044-25g	25g	4	$9.90
P195044-100g	100g	1	$23.90
P195044-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$89.90

Basic Description

Synonyms	MFCD00049681 \| POTASSIUM METAPHOSPHATE (II) \| D05582 \| DTXCID60820221 \| potassium oxophosphinate \| Q4291658 \| FT-0690204 \| Potassium metaphosphate \| monopotassium metaphosphate \| Potassium metaphosphate (kpo3) \| P2906 \| METAPHOSPHORIC ACID, POTASSIUM SALT
Specifications & Purity	≥99%
Storage Temp	Argon charged
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Alkali metal organides
    - Subclass Alkali metal oxides

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	Inorganic salts Inorganic oxides
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.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488199057
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488199057
INCHI	InChI=1S/K.HO3P/c;1-4(2)3/h;(H,1,2,3)/q+1;/p-1
InChIKey	OQZCJRJRGMMSGK-UHFFFAOYSA-M
Smiles	[O-]P(=O)=O.[K+]
Isomeric SMILES	[O-]P(=O)=O.[K+]
PubChem CID	16133895

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot Number	Certificate Type	Date	Item
K2109548	Certificate of Analysis	Aug 21, 2024	P195044
K2109551	Certificate of Analysis	Aug 21, 2024	P195044
C2322552	Certificate of Analysis	Jan 04, 2023	P195044
C2322551	Certificate of Analysis	Jan 04, 2023	P195044
C2322541	Certificate of Analysis	Jan 04, 2023	P195044
C2322547	Certificate of Analysis	Jan 04, 2023	P195044
C2322556	Certificate of Analysis	Jan 04, 2023	P195044
C2322542	Certificate of Analysis	Jan 04, 2023	P195044
J2310200	Certificate of Analysis	Jan 04, 2023	P195044
D23261261	Certificate of Analysis	Jul 12, 2021	P195044
D2426049	Certificate of Analysis	Jul 12, 2021	P195044

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Chemical and Physical Properties

Sensitivity	Moisture sensitive
Melt Point(°C)	810 °C
Molecular Weight	118.070 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	117.922 Da
Monoisotopic Mass	117.922 Da
Topological Polar Surface Area	57.200 Å²
Heavy Atom Count	5
Formal Charge	0
Complexity	49.800
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Citations of This Product

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