Min. Order Reference FOB Price
25 Tons US$460.00-535.00 / Ton
Product Description
Item Specification Specification Specification Specification Na2S 60% Min. 60% Min. 60% Min. 60% Min. Fe 1500ppm Max. 150ppm Max. 80ppm Max. 50ppm Max. Water insoluble Matter 0.4% Max. 0.4% Max. 0.4% Max. 0.4% Max. Na2CO3 5% Max. 5% Max. 5% Max. 5% Max. Item ...