Min. Order Reference FOB Price
1 kg US$7.20-9.00 / kg
Product Description
Product Details CAS No.: 7647-01-0 EINECS No.: 231-595-7 UN No.: UN1050 Purity: 99.9%, 99.999% Dot Class: 2.3 &8 Appearance:Colorless Grade Standard: Industrial Grade, Electronic Grade Specification 99.9% 99.999% Carbon Dioxide ≤400 ppm ≤2 ppm Carbon Monoxide ≤60 ppm ...