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      1. Dithiophosphate 25

        • Price:

          Negotiable

        • minimum:

        • Total supply:

        • Delivery term:

          The date of payment from buyers deliver within days

        • seat:

          Liaoning

        • Validity to:

          Long-term effective

        • Last update:

          2019-08-04 00:45

        • Browse the number:

          439

        Send an inquiries

        Company Profile

        Dalian Shangfeng Flotation Reagents Co., Ltd

        By certification [File Integrity]

        Contact:shangfeng(Mr.)  

        Email:

        Telephone:

        Phone:

        Area:Liaoning

        Address:Liaoning

        Website:http://www.sfreagents.com/ http://shangfeng.shh-dingchao.com/

        Product details

        Other name: DITHIOPHOSPHATE?

        Molecular Formula: (C7H7O)2PSSH

        Main component: Phosphorodithioic acid bis(methylphenyl)ester?

        Structural Formula:

        Description: A brown-black corrosive liquid with pungent odour, Density(20℃)1.17-1.20g/ml, slightly soluble in water.

        Principal uses: Dithiophosphate 25 combines both collecting and frothing properties. It is an effective collector in flotation of lead, copper, silver and activated zinc sulfide minerals. It is usually used in the selective separation of lead from zinc minerals. In alkaline circuit, it does not float pyrite and other iron sulfide minerals readily, but in neutral or acid medium, it is a strong and nonselective collector for all sulfide minerals. It has specific performances to oxidized heavy metal ores. Because it is only sparingly soluble in water, dithiophosphate 25 must be fed in original form to conditioner or to ball mill.


        Specification

        Item

        Index

        Phosphorodithioic acid bis(methylphenyl)ester content%

        60~70

        Cresol and other components content

        30-40%

        Density (20 °C)g/ml

        1.17~1.20

        Period of validity (month)

        24

        Packing:

        200KG Plastic bucket /1000 T bucket/25-50KG Bags

        Storage & transport: To be protected from damp, torrid sunlight and fire.


        FAQ

        1. What's your delivery time?

        Usually shipment will be made within 7-15 days against confirmed order.

        2. How about the validity of the offer??

        Usually our offer is valid for 1 week. However, validity might vary between different products.

        3. What documents you provide??

        Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , and Origin of?

        certificate. Please let us know if you need additional documents.

        4. What is loading port?

        Dalian, ShangHai, TianJin, HuangPu, Qingdao, etc.

        5. Can I get free samples?

        Yes, we will mail samples you request as soon as possible.

        6. Which products suit us?

        We will recommend products to you based on your application areas and environment. You can place a trial order upon satisfactory test of sample.

        http://www.sfreagents.com/

        午夜影视
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