Charmland

Dear Sirs,





Please find below the results for chemical analysis of Aluminum Sulfate with Al2(SO4)3*nH2O formula. The product of our company. The current samples have been took and mixed from production outcome of 15 tons dated 16/05/2007.





Item Standard Fact

Al2O3 % 15 15.3

Fe2O3 (III) %, not more than 0.3 0.28

H2SO4 free %, not more than 0.2 0.07

As2O3 (III) %, not more than 0.0004 0.00005

Insoluble sediment %, not more than 1.0 0.3



Best regards,