Industrial Coke Oven Coal Tar Pitch 22-23% Toluene Insoluble Matter

Granule Shaped Coal Tar Pitch 26 - 32% Toluene Insoluble For Electrode Production

Medium Temperature Coal Tar Pitch CAS No. 8007 45 2 Flash Point 204.4°C

Black Granule Coal Tar Asphalt , Pitch Coke Raw Material Coal Tar Products

Dark Solid Coal Tar Pitch Odoriferous And Toxic For Electrolytic Aluminum Field

Road Construction Crude Coal Tar , Max 0.3% Ash Solubilized Coal Tar Extract

Modified Coal Tar Epoxy Paint CAS 65996-93-2 Second Grade Inflammable Solid

Brittle Solid Shaped Coal Tar Pitch High Temp 1.15 - 1.25 Relative Density

Alumina Plant Coal Tar Powder , 99.9% Purity Coal Tar Distillation Products

Sulphur <0.3% With Modified Coal Tar Pitch Refined Special For Aluminium Production

Medium Temperature Coal Tar Pitch For Making Graphite Electrode

Medium Temperature Coal Tar Pitch for Paint Waterproof Material

Medium Temperature Coal Tar Pitch Lump With Softening Point 75 ℃ - 80 ℃

Medium / Low Temperature Grade Coal Tar Pitch 65996-93-2 Industrial Standard

$Top Grade Black Hard Coal Tar Pitch For Refractory And Graphite Industries$

Top Grade Black Hard Coal Tar Pitch For Refractory And Graphite Industries

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Modified Coal Tar Pitch