277134
联苯钠
in 2-ethoxyethyl ether
别名:
联苯钠络合物 溶液, 联苯钠
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线性分子式:
C6H5C6H5 · Na
化学文摘社编号:
分子量:
177.20
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3989646
Form:
liquid
vapor density
5.6 (vs air)
Quality Segment
form
liquid
reaction suitability
reagent type: reductant
packaging
pk of 20 × 15 mL
concentration
in 2-ethoxyethyl ether
density
1.1 g/mL at 25 °C
functional group
phenyl
SMILES string
[Na]c1ccc(cc1)-c2ccccc2
InChI
1S/C12H9.Na/c1-3-7-11(8-4-1)12-9-5-2-6-10-12;/h1,3-10H;
InChI key
UUNVZHGYJSUMDC-UHFFFAOYSA-N
General description
联苯钠试剂用于断裂有机化合物和生物样品中的共价氟键。用分光光度法或用氟离子电极测定释放的氟离子。
Application
Sodium biphenyl can be used as a reagent:
- for the decomposition of perfluorinated surfactants into inorganic fluoride ions, which facilitates their detection via fluorimetric flow injection analysis.
- as a sodiation reagent in sodium-ion batteries (SIBs), in the chemical presodiation process for hard carbon (HC) anodes, enhancing their initial Coulombic efficiency.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
supp_hazards
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter