modified coal tar pitch
soft point:109c toluene insoluble:27% quinoline insoluble:9.29% beta-resin:18.61% coking value:58.50% ash:0.054% moisture:2.4% specification:yb/t 5194-2003
China
Main Item
petroleum coke, coal tar pitch
Business Type
Manufacturer, Exporter, Wholesaler/Retailer