Lithium Hexafluorophosphate LiPF6 CAS: 21324-40-3 Electrolyte Additives Battery material

$500.00

≥100 Gram

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Model No. :	Lithium Hexafluorophosphate LiPF6 CAS: 21324-40-3
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3yrs

Zibo, Shandong, China

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Shandong Zhongshan Photoelectric Materials Co., Ltd

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Lithium Hexafluorophosphate LiPF6 CAS: 21324-40-3 Electrolyte Additives Battery material

Product introduction

Lithium hexafluorophosphate (LiPF₆) is a white crystal or powder, soluble in water, soluble in low concentration of methanol, ethanol, carbonate and other organic solvents, melting point is 200 ℃, the relative density of 1.50 g/cm³. LiPF₆ is an important component of electrolyte, accounting for about 43% of the total cost of electrolyte. Compared with LiBF₄, LiAsF₆, LiClO₄ and other electrolytes, lithium hexafluorophosphate has advantages in solubility, conductivity, safety and environmental protection in organic solvents, and is the most widely used lithium salt at present.

Quality Specification

Items	Units	Specification
Lithium hexafluorophosphate	ω/%	≥99.95
（DMC）Dimethyl carbonate	ω/%	≤0.0200
Moisture	ω/%	≤0.0020
（HF）Free acid	ω/%	≤0.0090
（SO₄）Sulfate	mg/kg	≤5
（Cl）Chlorid	mg/kg	≤2
Fe	mg/kg	≤2
K	mg/kg	≤1
Na	mg/kg	≤2
Ca	mg/kg	≤2
Cd	mg/kg	≤1
Cr	mg/kg	≤1
Cu	mg/kg	≤1
Mg	mg/kg	≤1
Ni	mg/kg	≤1
Pb	mg/kg	≤1
Zn	mg/kg	≤1
As	mg/kg	≤1

Application

As an electrolyte of lithium battery, lithium hexafluorophosphate is mainly used in lithium ion power battery, lithium ion energy storage battery and other batteries.

Packaging and storage

Lithium hexafluorophosphate is packed under closed and dry conditions. Products with a net content of less than 10Kg are packed in corrosion-resistant bottles, then vacuum packaging with Al-laminated film. Products with a net content of at least 25kg are packed in stainless steel barrels, the stainless steel barrel should have a pressure-resistant capacity of more than 0.6mpa, be filled with inert gas (air pressure not less than 30kPa), and be covered with a protective cover.

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