Sodium isobutyl xanthate is a stronger collector in the flotation of various nonferrous metallic sulfide ores. It is mainly used in the flotation of copper, lead, zinc ect. sulfide ores. It has displayed especially effective in the flotation of copper ores and of pyrites in natural circuits. 

Feeding method: 10-20% solution. 

Usual dosage: 10-100g/ton.

Storage & Handling 

Storage: Store solid xanthates in original properly sealed containers under cool dry conditions away from sources of ignition. 

Handling: Wear protective equipment. Keep away from sources of ignition. Use non sparking tools. Equipment should be earthed to avoid static discharge. All electronic equipment should be adjusted for work in explosive environment.