Purchase Qty. Reference FOB Price
1-9 Tons US$3,000.00
10-19 Tons US$2,900.00
20+ Tons US$2,800.00
Product Description
Specification: Appearance White crystal Assay % 99.0%Min Sulfate(as SO4) % 0.005Max Heavy metal(as Pb) % 0.0005Max Fe% 0.0005Max Moisture % 0.3Max detailed photos: cetifications: packing and shipping: Join us: exhibition: company profile: On the ...