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Copper Mining Chemical Sodium Ethyl Xanthate CAS 140-90-9

Copper Mining Chemical Sodium Ethyl Xanthate CAS 140-90-9

Copper Mining Chemical Sodium Ethyl Xanthate CAS: 140-90-9




Ethyl xanthate sodium   
Variety / project Dry goods  Synthetics
Exterior   Yellow granular particle stick Yellow granular particle stick
Active ingredients%,≥ 90 85
Free base%  %, ≤ 0.2 0.5
Water and volatile %, ≤ ≤4.0 10
Solubility Solube in water free of impurities


Purpose: ethyl xanthate sodium is a selective good collector, widely used copper, zinc, nickel and containing pyrite flotation of gold and copper gold gold recovery there are obvious advantages to improve the rate of refractory oxide ores of copper and lead are also able to obtain satisfactory results. Commonly used in the rougher and scavenger flotation process.



Drums, Net Weight 110KG-180KG / barrel;

Big bag + wooden, Net Weight 500,800-900KG / box;

Woven bags lined with plastic bags,25-50KG / Bag


Storage and Transport:

Moisture, waterproof, anti-exposure.

Away from any hot objects or fire.






1. Background: more than 30 years mining industry experiences;

2. Product: patented products, specially for complex difficult mineral ores

3. Technology service: adjust formula and recommend most suitable product model according to different application environment

4. Technical engineer on-site service: arrive at site within 24 hours

5. Samples provided

6. OEM service

7. 24 hours service online


Q1:Could you send me all your catalogues and price lists?

A:As we have many items,please inform us the items,sizes and packages you interested in,so that we'ar capable to offer the price lists for your reference.


Q2:Could you send me some samples?

A:Of course we're capable to send you some free samples for your evaluation by air for speed increases.


Q3:What's your delivery time?

A:In general,the delivery time is within 15 days after payment.We'll make the delivery as soon as possiable with the guaranted quality.


Q4:Which type of shipping would be better?

A:In consideration of the requirements of the customers in different rigions ,we make deliveries by sea,air,train and motor.


Q5:What's the convenient way to pay?

A:Paypal,western union,money gram and bankT/T are all be accepted,and if you have a better idea,please share with us.





This product can be used on small- and large-scale façades. It's a popular design choice for a wide range of uses, including cultural institutions, transit facilities, and artistic installations. The use of this product has significantly positive environmental implications. It greatly helps reduce greenhouse gas emissions due to its low demand for energy.
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