Purchase Qty. Reference FOB Price
1-9 Tons US$1,100.00
10-29 Tons US$1,000.00
30+ Tons US$850.00
Product Description
Product Description ltems Specification 94.00% 90.00% 85.00% Superior Grade First Grade Qualified Grade Superior Grade First Grade Qualified Grade Superior Grade First Grade Qualified Grade Acidity %≥ 94 90 85 Color Index≤ 10 20 10 20 10 20 30 Diluting ...