sodium hydrosulphide 70 NaHS for tannage CAS 16721-80-5 for sale
Quick Details Port: tianjin or qingdao Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 1000.0 Ton/Tons per Month Other Names: sodium hydrosulphide Other name: HNaS 70 Grade Standard: Industrial Grade,Reagent grade Product Name: Sodium hydrosulfide Purity: 70%min Shelf life: 2 Years Appearance: Yellow Flakes,Yellow Flakes Density: 1,79 g/cm3 CAS No.: 16721-80-5 Assay: 70%minn Type: sodium hydrosulphide CAS: 16721-80-5 EINECS No.: 240-778-0 Classification: sulphate MF: HNaS Application: Leather,Mining,dye,Leather,Mining,dye Melting point: 55°C Packaging Detail: drum or bag