Purchase Qty. Reference FOB Price
1-4 Tons US$400.00
5+ Tons US$350.00
Product Description
Certificate of Analysis Pharmacy Grade Calcium Carbonate No.:HS190427 Number Item Specification Results 1 Description Odorless, should not be corrupt and mildew phenomenon, no visible external impurities Pass 2.A Identification :Carbonate Meet Hydrochloric acid to produce foam, ...