Desc:Light green crystal Ferrous Sulphate Heptahydrate 98% for Water TreatmentProduct DescriptionChemical formula:FeSO4. 7H2OFerrous Sulphate Heptahydrate ...
2024-04-07
Desc:Product DescriptionPOLYALUMINIUM CHLORIDE PACIndexIndustrial GradeDrinking Grade Physical Apperance Yellowish powder White or yellowish powder Alum...