Petroleum Coke Powder

We are offering petroleum coke powder,
tonnage: 100,000,000 price 85usd per ton.
brief specifications:
sulfur 4.5-4.7% empty volume 50
hydrogen 4-5% calorific value 14,000btuslb.
nitrogen 1.89% max particle size 5cm
vanadium 0.2% bulk density 900-1000 kgsmeter
nickel 0.04%
iron
ash .5%
fixed carbon 86-89%
volatile matter 8-12%
hargrove index 40-70%
moisture 12%
properties physical & chemical appearances:solid
smell: odorless
specific gravity 1.8%- 2.1%@25 degrees celsius
volatile percentile
solubility in water: insoluble.