Purchase Qty. Reference FOB Price
10-19 Tons US$1,000.00
20+ Tons US$400.00
Product Description
Product Description Sulfamic acid is a kind of be replaced by amino and hydroxyl of the sulfuric acid to form inorganic solid acid, molecular formula for NH2SO3H, molecular weight of 97.09, general for white, odourless rhombus crystal plate, relative density 2.126, melting point 205 ºC, ...