Product Name: TIMCAL SUPER C45 Carbon Black Conductive Additive for Battery Cathode and Anode

SKU#: PO5013

Package: 50 grams per bottle (Please contact us for volume discount if you need to order a higher quantity. Bulk order will be in bulk packaging. )
CAS Number: 1333-86-4

Country of Origin: Belgium

SPECIFICATIONS of SUPER C45 Carbon Black

Volatile Content	0.4 % max
Toluene Extract	0.2% max
Ash content (600°C)	0.025% max
Grit content > 45 microns / 325 mesh	<2 ppm
Grit content > 20 microns / 625 mesh	12 ppm
BET specific surface area (SSA)	45 m2/g
Particle Size	100~200 nm
Adsorption stiffness value	36 ml/5g
Moisture	0.1%
Density	160 kg/m3
Sulfur Content	0.02%
pH	7
Iron (Fe)	2 ppm
Nickel (Ni)	1 ppm
Vanadium (V)	< 1 ppm
Chromium (Cr)	< 1 ppm
Copper (Cu)	< 1 ppm
Package	Packaged in an air-tight container sealed in an aluminum vacuum bag

Note: Please bake the SUPER C45 carbon black powder in an oven at 150 ~ 200°C to remove absorbed moisture before using it to make slurry for coating.

The C-NERGY SUPER C45 is a high performance conductive carbon black powder made by IMERYS. SUPER C45 was introduced by IMERYS as an improved version of the SUPER P carbon black. SUPER C45 is an ultra-high purity product that has been used as a conductive additive in lithium ion battery electrodes (cathode and anode) to improve the battery performance.

Advantages:

a. The lowest Fe impurity level (1 ppm)

b. High specific surface area (45 m2/g)

c. Superior battery performance

The Imerys C-NERGY SUPER C45 carbon black meets the highest purity requirements for low metallic impurities and grit. The primary purpose of use of these SUPER C45 carbon black is to provide electrical conductivity to lithium-ion battery electrodes at low to very low loading.

Application Benefits:

Increased battery safety
Lower rejection ratio
Fully compatible with most electrolyte systems
No additional pre-dispersing is needed
No dispersing aid is needed
Very high loading is possible
Cost savings on NMP and faster drying time
High energy density
Improved power density
Cost reduction thanks to lower dosage needed
Improved flexibility of the electrode

References:

1. Effective electrostatic confinement of polysulfides in lithium/sulfur batteries by a functional binder, Nano Energy, 2017, 40, 559-565

2. Influence of Conductive additives on the stability of red phosphorus-carbon anodes for sodium-ion batteries, Sci. Rep. 9, 946 (2019)

3. An In Situ Multiscale Study of Ion and Electron Motion in a Lithium‐Ion Battery Composite Electrode, Adv. Energy Mater., 5: 1400903

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