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Potassium metavanadate - 98%, high purity , CAS No.13769-43-2

5 Citations

COA

Grade & Purity:

≥98%

Cas Number: 13769-43-2
Molecular Weight: 138.04
EC Number: 237-388-8
MDL number: MFCD00050038
PubChem CID: 4571336
PubChem SID: 504763066

In stock

Item Number

P102481

Grouped product items
SKU	Size	Availability	Price
P102481-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$22.90
P102481-100g	100g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$70.90
P102481-250g	250g	1	$140.90

Basic Description

Synonyms	Potassium metavanadate (KVO3) \| Potassium m-vanadate \| potassium;oxido(dioxo)vanadium \| Potassium vanadate \| MFCD00050038 \| Potassium trioxovanadate \| EC 237-388-8 \| Potassium metavanadate [UN2864] [Poison] \| Vanadate (VO31-), potassium (1:1) \| POTASSIUM
Specifications & Purity	≥98%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Miscellaneous mixed metal/non-metals
    - Subclass Miscellaneous metallic oxoanionic compounds

Kingdom	Inorganic compounds
Superclass	Mixed metal/non-metal compounds
Class	Miscellaneous mixed metal/non-metals
Subclass	Miscellaneous metallic oxoanionic compounds
Intermediate Tree Nodes	Not available
Direct Parent	Miscellaneous metavanadates
Alternative Parents	Alkali metal metavanadates Inorganic salts Inorganic oxides
Molecular Framework	Not available
Substituents	Metavanadate - Alkali metal metavanadate - Inorganic oxide - Inorganic salt
Description	This compound belongs to the class of inorganic compounds known as miscellaneous metavanadates. These are inorganic compounds in which the largest metallic oxoanion is metavanadate, to which either no atom or a non metal atom is bonded.
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	504763066
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504763066
IUPAC Name	potassium;oxido(dioxo)vanadium
INCHI	InChI=1S/K.3O.V/q+1;;;-1;
InChIKey	BQFYGYJPBUKISI-UHFFFAOYSA-N
Smiles	[O-][V](=O)=O.[K+]
Isomeric SMILES	[O-][V](=O)=O.[K+]
WGK Germany	3
RTECS	YW1080000
UN Number	2864
Packing Group	II
Molecular Weight	138.04
Reaxy-Rn	11328544
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11328544&ln=

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.

9 results found

Lot Number	Certificate Type	Date	Item
A2114067	Certificate of Analysis	Nov 13, 2024	P102481
A2114066	Certificate of Analysis	Nov 13, 2024	P102481
C1915006	Certificate of Analysis	Jan 11, 2023	P102481
C2506198	Certificate of Analysis	Mar 11, 2022	P102481
A2515035	Certificate of Analysis	Mar 11, 2022	P102481
C2228049	Certificate of Analysis	Mar 11, 2022	P102481
E2411031	Certificate of Analysis	Mar 11, 2022	P102481
C2228086	Certificate of Analysis	Mar 11, 2022	P102481
I2425342	Certificate of Analysis	Mar 11, 2022	P102481

Chemical and Physical Properties

Melt Point(°C)	520°C
Molecular Weight	138.038 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	137.892 Da
Monoisotopic Mass	137.892 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

How to Cite Aladdin Scientific Products?

1. Wenyuan Duan, Yanlin Li, Youyang Zhao, Huimin Zhang, Jiao Liu, Yuzhen Zhao, Zongcheng Miao. (2022) Synthesis and Electrochemical Performance of KVO/GO Composites as Anodes for Aqueous Rechargeable Lithium-Ion Batteries. ACS Omega, 7 (40): (35552–35561).
2. Yan-Min Zou, Xiao-Yun Lan, Wen Ma, Jian-Ce Jin, Hai-Yan Sun, Ji-Long Li, Mei-Ling Feng, Xiao-Ying Huang. (2021) Towards new cesium containing manganese vanadates via a precursor method. CRYSTENGCOMM, 23 (39): (6909-6914).
3. Mi Zhang, A-Man Zhang, Yifa Chen, Jin Xie, Zhi-Feng Xin, Yong-Jun Chen, Yu-He Kan, Shun-Li Li, Ya-Qian Lan, Qiang Zhang. (2020) Polyoxovanadate-polymer hybrid electrolyte in solid state batteries. Energy Storage Materials, 29 (172).
4. Honglin Xu, Ruilin Wang, Yongsheng Deng, Guofeng Dou, Xinyu Wang. (2025) Solid–Liquid Phase Equilibrium for the Quaternary System Na+, K+//VO3–, Cl––H2O at 298.15 K. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 70 (4): (1727-1736).
5. Honglin Xu, Yongsheng Deng, Xinyu Wang, Ruilin Wang. (2024) Solid–Liquid Phase Equilibrium for the Ternary System NaVO3–KVO3–H2O at 298.15 K. JOURNAL OF CHEMICAL AND ENGINEERING DATA, 69 (11): (4138-4143).

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