Aluminium oxide

please find here under row material specification for aluminum oxide.
can you send us your price for 20 ton.(top urgent)
1- moisture content 0.5 % max.
2- ash content (al2o3 content) 98.5 to 100 %
3- particle size retained on
45 µm 1 % max
4- bulk density 0.95 to 1.4 g/cc
5- purity not less than 98.5 %
6- acid - insoluble 98.5 % min
test method :
1- moisture content sct 1.1
2- ash content sct. 1.3.6
3- particle size (wet) sct. 25 b
4- bulk density sct 1.40.1 (100 gms - 4000 tamps)