ALS(Sodium allylsulfonate)

Chemical Name: Sodium allylsulfonate Molecular formula: C3H5NaO3S Molecular weight: 144.1 CAS NO. 2495-39-8 1) Product Features: The residue of SO32- is controlled in 0.3%, and control the aggregation occurred strictly, to ensure that during use, no black in low areas, not rough in high areas, very light, long-term stability of the bath can be used. 2) Quality Standards: Q/LZ 03-2008 Appearance: Colorless transparent liquid PH Value: 6-8 Dioptre: 38.5 Density: 1.25 Assay: min 35% Na2SO3: max 0.3% NaCl: max 10% 3) Application Concentration in the bath: 3-10mg/L Consumption: 120g/KAH Usage: Assistant brightener in nickel bath Characteristic: Primary brightener, to improve distribution capacity and ductility of metal.