Conductive Carbon Black Powder for Lithium-Ion Batteries (BET 61.2 m2/g, Carbon >= 99.5%)

Cat No:BMSPEM-0547

Description

This conductive carbon black powder from Eata Battery is a conductive additive for lithium-ion battery electrodes, supplied with a complete ASTM-based specification. Specifications: density in the bag 160 kg/m3; absorption stiffness value 33 ml/5g; hydrochloric acid absorption value 20.8 ml/5g (JIS K1469); grit below 2 ppm at 45 um/325 mesh and below 7 ppm at 20 um (ASTM D1514); BET surface area 61.2 m2/g (ASTM D3037); moisture as packed 0.1 % (ASTM D1509); total sulphur 0.023 % (ASTM D1619); volatile matter 0.14 %; ash content 0.01 % (ASTM D1506); iron 1.5 ppm, nickel 0.1 ppm and vanadium below 0.5 ppm; toluene extract below 0.10 %; specific resistance 0.17 ohm-cm at 50 kg/cm2 (0.12 ohm-cm at 120 kg/cm2); carbon content above 99.5 %; and pH 9.3. The carbon black forms a conductive network in electrodes, lowering internal resistance and improving rate capability.