Purchase Qty. Reference FOB Price
20-39 Tons US$350.00
40+ Tons US$340.00
Product Description
Product Description Barium Sulphate Precipitated The precipitated barium sulfate is white amorphous powder with relative density of 4.50 (15 ºC) and melting point of 1580 ºC. Due to its high refractive index (1.63-1.65), it shows white color and has certain covering power. It is almost ...