Skip to Content
Merck
All Photos(1)

Documents

Safety Information

928011

Sigma-Aldrich

Ready-to-Cast LiFePO4 (LFP) Slurry for Lithium ion battery

Synonym(s):

Blade coatable ink slurry for Lithium ion battery, LiFePO4 ink, Lithium iron phosphate ink

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
26111700
NACRES:
NA.23

grade

battery grade

Quality Level

100

type

(cathode materials)

form

paste

composition

LiFePO4
>40 wt% active material

40-60 wt% solid content

impurities

<0.5% H2O

application(s)

battery manufacturing

Related Categories

General description

Our ready-to-cast LiFePO4 slurry is a liquid-type dispersion, made up of battery-grade lithium iron phosphate active material, conductive additives, binder, and organic solvent. For the active material, our scientists selected high-purity olivine lithium ferrophosphate with a controlled particle size. The slurry is processed under stringent conditions to maintain low moisture content, which is key for fabricating smooth pinhole-free cathodes.

Application

Our ready-to-cast LiFePO4 slurry is designed to be used for casting films of lithium iron phosphate cathodes for cobalt-free secondary lithium-ion batteries and can be used directly for blade-coating or slot-die coating onto aluminum foil current collectors. Resulting from precise formulation, our ready-to-cast LiFePO4 slurry is stable and processable, simplifying the process to form defect-free cathodes.
The liquid-type dispersion is made up of a common active material, a conductive agent, a binder and a solvent that researchers can readily use for processing lithium-ion battery electrodes.

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Statements

H315,H319,H335,H360D

Hazard Classifications

Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

Flash Point(F)

195.8 °F

Flash Point(C)

91 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

928011-VAR:
928011-5ML:4548173373225
928011-BULK:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

An Effective Mixing for Lithium Ion Battery Slurries
D. Liu, et al.
Advances in Chemical Engineering and Science, 4, 5-5 (2014)
Conveying Advanced Li-ion Battery Materials into Practice The Impact of Electrode Slurry Preparation Skills.
Kraytsberg A, et al.
Advanced Energy Materials, 6, 1600655-1600655 (2016)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service