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Potassium fluoroborate - AR,99.0%, high purity , CAS No.14075-53-7

    Grade & Purity:
  • AR
  • ≥99%
In stock
Item Number
P112428
Grouped product items
SKU Size
Availability
Price Qty
P112428-500g
500g
2
$33.90

Basic Description

Synonyms Potassium fluoborate | Potassium tetrafluoroborate(1-) | Potassium borofluoride | EC 237-928-2 | NSC-168351 | AKEBROIVCDHVSD-UHFFFAOYSA-N | FT-0689148 | EINECS 237-928-2 | 7D7045L690 | Borate(1-), tetrafluoro-, potassium (1:1) | DS-5922 | Potassium hydrof
Specifications & Purity AR, ≥99%
Shipped In Normal
Grade AR

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
Superclass Mixed metal/non-metal compounds
Class Metalloid salts
Subclass Metalloid fluorides
Intermediate Tree Nodes Not available
Direct Parent Metalloid fluorides
Alternative Parents Inorganic salts  
Molecular Framework Not available
Substituents Metalloid fluoride - Inorganic salt
Description This compound belongs to the class of inorganic compounds known as metalloid fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom is a metalloid.
External Descriptors Not available

Names and Identifiers

Pubchem Sid 504759010
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504759010
IUPAC Name potassium;tetrafluoroborate
INCHI InChI=1S/BF4.K/c2-1(3,4)5;/q-1;+1
InChIKey AKEBROIVCDHVSD-UHFFFAOYSA-N
Smiles [B-](F)(F)(F)F.[K+]
Isomeric SMILES [B-](F)(F)(F)F.[K+]
WGK Germany 3
RTECS ED2800000
PubChem CID 518872
Molecular Weight 125.9

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
B2521622 Certificate of Analysis Feb 25, 2025 P112428
F2512032 Certificate of Analysis Feb 25, 2025 P112428
B2521623 Certificate of Analysis Feb 25, 2025 P112428
C2429317 Certificate of Analysis Apr 11, 2024 P112428
C2429318 Certificate of Analysis Apr 11, 2024 P112428
A2507201 Certificate of Analysis Apr 11, 2024 P112428
B2302426 Certificate of Analysis Feb 06, 2023 P112428
H2212452 Certificate of Analysis Aug 23, 2022 P112428
A2411012 Certificate of Analysis Aug 23, 2022 P112428
H2212453 Certificate of Analysis Aug 22, 2022 P112428
B2226007 Certificate of Analysis Mar 01, 2022 P112428

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Chemical and Physical Properties

Sensitivity Moisture sensitive.
Refractive Index 1.324
Melt Point(°C) 350°C
Molecular Weight 125.910 g/mol
XLogP3
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 5
Rotatable Bond Count 0
Exact Mass 125.967 Da
Monoisotopic Mass 125.967 Da
Topological Polar Surface Area 0.000 Ų
Heavy Atom Count 6
Formal Charge 0
Complexity 23.000
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

1. Feida Li, Kangning Liu, Jun Dai.  (2023)  Flexible p-i-n perovskite solar cell with optimized performance by KBF4 additive.  OPTICS EXPRESS,  32  (1): (366-378). 
2. Zhengwei Guo, Guojian Lin, Lu Li, Peng Cao, Zhentao Yuan, Xiao Wang, Quan Shan, Zulai Li.  (2022)  Achieving strength-ductility synergy in semi-solid squeeze cast 6TiB2/Al–17Si–4Cu composites by heat treatment.  Journal of Materials Research and Technology-JMR&T,  21  (2598). 
3. Yanqing Xue, Qitang Hao, Xinlei Li, Han Zhang, Peiqing Wang, Chengze Yin, Bo Li, Xinliang Wang.  (2022)  Acquiring Mg-Ag microalloying TiB2/Al-4.5Cu composite simultaneously with ultrahigh strength and ductility via optimized salt-metal reaction and multistage heat treatment.  MATERIALS & DESIGN,  223  (111252). 
4. Hui Zhang, Shendong Xu, Tianle Guo, Du Du, Yuli Tao, Liying Zhang, Guozhen Liu, Xiaojing Chen, Jiajiu Ye, Zhen Guo, Haiying Zheng.  (2022)  Dual Effect of Superhalogen Ionic Liquids Ensures Efficient Carrier Transport for Highly Efficient and Stable Perovskite Solar Cells.  ACS Applied Materials & Interfaces,  14  (25): (28826–28833). 
5. Qiaofeng Wu, Taotao Hu, Chang Liu, Yue Yu, Hongming Hou, Rui Liu, Meng Zhang, Hua Yu.  (2022)  Efficient Energy Level Modulation via Electrophilic KBF4 for High-Performance Inverted Planar Perovskite Solar Cells with Superior Stability.  Journal of Physical Chemistry C,  126  (7): (3375–3384). 
6. Yanqing Xue, Bo Li, Xinliang Wang, Xinlei Li, Han Zhang, Qitang Hao.  (2021)  Effect of Mg on the microstructure evolution and mechanical properties of 5%TiB2/Al−4.5%Cu composites.  Materials Today Communications,  28  (102625). 
7. Xiaoling Pan, Pai Liu, Xinghui Wu, Yahui Zhang, Zhengxu Cai, Jianbing Shi, Junge Zhi, Zi Li, Dayan Wang, Bin Tong, Yuping Dong.  (2021)  A “Turn-on” fluorescent bioprobe with aggregation-induced emission characteristics for detection of influenza virus-specific hemagglutinin protein.  SENSORS AND ACTUATORS B-CHEMICAL,  345  (130392). 
8. Zilong Chen, Junwei Feng, Bin Dai, Feng Yu.  (2021)  NaKB6O9F2: a new complex alkali metal fluorooxoborate with puckered layers.  NEW JOURNAL OF CHEMISTRY,  45  (6): (2974-2980). 
9. Wenyao Zhang, Zhonglei Wei, Zhihua Yang, Shilie Pan.  (2019)  Cation Modulation on the Crystal Structure and Band Gap of Fluorooxoborates A3B3O3F6 (A = Alkali and Mixed Alkali Metal).  INORGANIC CHEMISTRY,  58  (19): (13411–13417). 
10. Sen-Qiang Wu, Jing-Wen Wang, Jing Shao, Lei Wei, Ren-Kui Ge, Hua Ren.  (2018)  An approach to developing enhanced dielectric property nanocomposites based on acrylate elastomer.  MATERIALS & DESIGN,  146  (208). 
11. Wanzhen Li, Bin Su.  (2013)  Dependence of electrochemical charging of gold nanoparticle monolayer films on counterion proximity.  ELECTROCHEMISTRY COMMUNICATIONS,  33  (27). 
12. Jinbo Zhao, Lili Wu, Ke Zou.  (2011)  Fabrication of hollow mesoporous NiO hexagonal microspheres via hydrothermal process in ionic liquid.  MATERIALS RESEARCH BULLETIN,  46  (2427). 
13. Wanzhen Li, Bin Su.  (2010)  Redox Charging of Nanoparticle Thin Films in Ionic Liquids.  Journal of Physical Chemistry C,  114  (42): (18103–18108). 
14. Syed Jalil Shah, Xinqi Luan, Xin Yu, Weige Su, Yucheng Wang, Zhongxing Zhao, Zhenxia Zhao.  (2024)  Construction of 3D-graphene/NH2-MIL-125 nanohybrids via amino-ionic liquid dual-mode bonding for advanced acetaldehyde photodegradation under high humidity.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,  663  (491). 
15. Huan Pei, Luyong Zhang, Huanhuan Cheng, Shibin Wang, Zhihua Yang, Fangfang Zhang, Shilie Pan.  (2024)  Structural Evolution and Optical Properties of Hydroxyfluorooxoborates MM′2n-1[B3O3F4(OH)]n (M = K, Cs, and Rb; M′ = K, NH4, and Cs; n = 1, 2, and 3).  CHEMISTRY OF MATERIALS,  36  (23): (11697-11705). 
16. Xiaoqin Ma, Xinjun Zhao, Qianzhen Zhang, Xifa Long, Yun Yang.  (2024)  Structural modification of hydroxyborates by adjusting the number of shared oxygen atoms and hydroxyl groups for further performance enhancement.  DALTON TRANSACTIONS,     

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