GRAPHITE FINE POWDER EXTRA PURE 

(Insoluble in H2O) 10 

Substances soluble in ethanol < 0.2% 

Particle size 50 μm > 99.5%

Bulk density 20-30 

Loss on drying(120oC) < 0.5%

CAS No. 7782-42-5 Un No. NR TARIFF