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Battery Material LiFSI Poweder For Lab Research

Battery Material LiFSI Poweder For Lab Research

Product Name:Lithium Battery Material LiFSI Poweder For Lab Research
Colour:white powder
Brand Name: AOT
Product Orgin:China
Product description: LiFSI has good solubility in common organic solvents and can be fully mixed with solvents and other components in the electrolyte to improve the uniformity and stability of the battery's electrolyte.
INQUIRY

description:

LiFSI has good solubility in common organic solvents and can be fully mixed with solvents and other components in the electrolyte to improve the uniformity and stability of the battery's electrolyte. LiFSI electrolyte has good compatibility with the two main components of SEI film, and only replaces some of its components at 160°C. LiFSI can make up for the deficiency of LiPF6 and is a better quality electrolyte solvable lithium salt.

Inspection Report

产品名称 Product Name	双氟磺酰亚胺锂 (LiFSI)	生产批号 Lot Number	23103001
分子式 Chemical Molecular	LiF₂NO₄S₂	检测日期 Test Date	2023.10.31
CAS 号 CAS Number	171611-11-3	重量 Weight	25g
项目 Items	标准 Specification	检测结果 Analysis Results	检测方法 Analysis Method
外观 Appearance	白色粉末 white powder	白色粉末 white powder	目测 visual inspection
纯度（%） purity（%）	≥99.9	99.92	差减法 minusing
水分（ppm） moisture（ppm）	≤100	31.23	卡尔费休滴定 Karl Fischer titration
酸度（ppm） acidity（ppm）	≤50	25.35	酸碱滴定法 acid-base titration
DMC不溶物(ppm) DMC undissolved substance(ppm)	≤500	246	溶解过滤 Solution filtration
Na (ppm) 钠 (ppm)	≤5	1.55	ICP
Mg (ppm) 镁 (ppm)	≤5	0.73	ICP
Al (ppm) 铝 (ppm)	≤5	0.27	ICP
Ca (ppm) 钙 (ppm)	≤5	1.15	ICP
Cr (ppm) 铬 (ppm)	≤5	0.65	ICP
Fe (ppm) 铁 (ppm)	≤5	0.64	ICP
Cu (ppm) 铜 (ppm)	≤5	0.47	ICP
Zn (ppm) 锌 (ppm)	≤5	0.65	ICP
As (ppm) 砷 (ppm)	≤5	ND	ICP
Cd (ppm) 镉 (ppm)	≤5	0.11	ICP