Min. Order Reference FOB Price
1 Piece US$20.00-60.00 / Piece
Product Description
Product Description Specification: CAS No.: 7782-44-7 EINECS No.: 231-956-9 UN No.: UN1072 Purity: 99.999%-99.9999% Dot Class: 2.2 &5.1 Appearance: Colorless Grade Standard: Industrial Grade, Grade, Electronic Grade Specification 99.999% Hydrogen ≤0.5 ppm Argon ≤2 ppm ...