Purchase Qty. Reference FOB Price
25-99 Tons US$1,580.00
100-499 Tons US$1,280.00
500+ Tons US$1,260.00
Product Description
Product Description Colorless crystalline powder, α and β crystal form, odorless, Density :α : 2.011; β: 2.152, Soluble in water and alcohol Certifications CERTIFICATE OF ANALYSIS Assay(NH4HF2),≥ 97.0% ...