Min. Order Reference FOB Price
1 kg US$1.90-3.00 / kg
Product Description
Chemical Composition Discover our 99.999% Pure Silicon Material for Industrial Use, ideal for various applications. We are your trusted Silicon Material Supplier. Silicon Metal Powder Grade 553 441 421 3303 2503 2202 Specification Si≥ 98.50% 99% 99% 99% 99% 99% Fe≤ 0.50% ...