940135
四氟硼酸钠
electrolyte powder, anhydrous, battery grade, 99% trace metals basis
别名:
氟硼酸钠
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关于此项目
线性分子式:
NaBF4
化学文摘社编号:
分子量:
109.79
UNSPSC Code:
12352200
EC Index Number:
237-340-6
MDL number:
NACRES:
NA.21
产品名称
四氟硼酸钠, electrolyte powder, anhydrous, battery grade, 99% trace metals basis
InChI
1S/BF4.Na/c2-1(3,4)5;/q-1;+1
SMILES string
[Na+].F[B-](F)(F)F
InChI key
KGJZTOFHXCFQIV-UHFFFAOYSA-N
grade
battery grade
assay
99% trace metals basis
form
powder
Quality Level
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
384 °C (lit.)
solubility
soluble (carbonates: soluble(lit.); glymes: soluble(lit.))
density
2.47 g/mL at 25 °C (lit.)
2.47 g/mL at 25 °C
application(s)
battery manufacturing
greener alternative category
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Application
Sodium tetrafluoroborate is used in sodium-ion battery research in liquid electrolyte formulations as an electrolytic salt or as an additive. It is intended to optimize the performance and stability of sodium-ion batteries. It has been shown to form stable fluorine-rich solid-electrolyte interphase (SEI) and cathode-electrolyte interphase (CEI), which improves the efficiency of sodium metal deposition and dissolution and leads to high cycling stability even at high voltages.
General description
Our battery grade sodium tetrafluoroborate (NaBF4) is a high-purity, anhydrous compound, synthesized carefully to minimize trace metals and other impurities. The crystalline NaBF4 is soluble in carbonates and glymes used in battery electrolytes, like ethylene carbonate and dimethyl carbonate.
Sodium Tetrafluoroborate is an important electrolyte salt for sodium-ion batteries, offering high ionic conductivity and thermal stability. Its use supports greener technologies by enabling safer, cost-effective, and sustainable energy storage solutions with reduced reliance on scarce lithium resources, promoting environmentally friendly battery development. Click here for more information.
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Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
商品
Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.
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