... 6-12mesh Keywords: ferrous sulphate,ferrous sulphate mono, ferrous sulphate monohydrate, Ferrous sulfate mono, ferrous sulfate monohydrate Rech Chemcial Co ... of zinc sulphate ,ferrous sulphate ,manganese sulphate, magnesium sulphate , copper sulphate. Ferrous sulphate monohydrate is a ... ppm Max. Appearance Powder or granular Application: Ferrous sulphate monohydrate is a mineral additive in animal ...