Efkam Organics is Renowned Copper Sulphate suppliers in India. We manufacture top quality chemical products includes Copper Sulphate, Para Toluene Solfonyl Chloride, Ammonium Chloride, Sodium sulfate and sulfuric Acid etc....
Specification Characteristics Technical grade Pure grade Co pper, percent by mass, Min. 24.0 % TO 25.1 % Matter insoluble in water, percent by mass, Max 0.20 0.05 Soluble iron and aluminium compounds (as Fe), percent by mass, Max 0.30...