الوصف

Global b2b trading company based in Australia is leading supplying of whole lots of agricultural product, frozen product, metal and scrap products just to name a few. Our target markets is both locally and internationally. we supply all grade and our prices are very moderate. Our goal is to have serious client and a long-life lasting business relationship. We are offering best quality services to all customer both home and abroad Sodium Formaldehyde bisulphite is manufactured in S.P.Chemicals.SFB is a free flowing, high purity, white crystalline product. It is used primarily in developers for silver halide-based photographic films. In this application, SFB forms a buffer solution with free sulfite to stabilize sulfite levels and developer activity.