Purchase Qty. Reference FOB Price
5-17 Tons US$2,450.00
18+ Tons US$2,200.00
Product Description
Product Description Molecular Formula: 2ZnO3B2O33.5H2O Molecular Weight: 434.5 CAS NO.:1332-07-6 1.Technical Index Appearance Boric Oxide(%) Zinc Oxide(%) Free Water≤(%) Firing Loss(%) D50(um) White Powder 45-48 37-40 1 13.5-15.5 2-5 ...