Min. Order Reference FOB Price
100 Pieces US$150.00 / Piece
Product Description
Product Description Nitrogen N2 99.999% 99.9999% Product Details CAS No.:7727-37-9 EINECS No.: 231-783-9 UN No.: UN1066 Purity: 99.999%-99.9999% Dot Class:2.2 Appearance: Colorless Grade Standard: Food Grade, Industrial Grade,Electronic Grade Specification 99.999% 99.9999% Oxygen ...