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Phosphates

Phosphates

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Di(2-ethylhexyl) phosphoric acid (P204)

It is a kind of acid phosphorous-type extracting agent,widely used as extracting agent for non-ferrous and rare earth metals.

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Extractant for the Separation of Cobalt from Nickel with Extremely High Separation Coefficient--------AD290

AD290 has proven to be an excellent extractant for the separation of cobalt from nickel from both sulfate and chloride media.

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Tri-iso-octyl Phosphate(TOP)

(1) It is now chiefly used as a processing solvent,instead of hydroterpineol,for producing hydrogen peroxide by anthraquinone process. It is an ideal solvent in this process,for its low volatility and good extraction distribution coefficient.(2) It is also a cold-resisting and fire-retarding plasticizer applied in ethylenic and cellulosic resins,synthetic rubbers. The cold resisting property is superior to adipate esters.

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Tributyl phosphate (TBP)

It is mainly used as extracting agent for rare earth metals such as uranium, thorium, vanadium; widely used as defoaming agent in dyes, coating, petroleum drilling, paper making industry; also used as plasticizer and chemical reagent.

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Triisobutyl Phosphate (TIBP)

The product is widely used in printing and dyeing, ink, building, oilfield and other fields as defoaming agent and penetrant.

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2-ethylhexyl 2-ethylhexyl phosphate (P507)

It is a kind of acid phosphorous-type extracting agent,widely used as extracting agent for non-ferrous and rare earth metals.

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News content

Trioctylamine belongs to Class 9 dangerous goods, and the dangerous packaging certificate is required for export

Trioctylamine belongs to the ninth category of dangerous goods in the global transportation, so a dangerous declaration should be made in the case of import and export.There are requirements for the external packaging of dangerous goods, and it is necessary to use the external packaging of dangerous goods. You should show the dangerous package certificate.

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Application process for booking shipping space of hazardous material trioctylamine

Procedures for the export of trioctylamine, a dangerous substance, from Shanghai Port:1. Shipping booking of dangerous goods: A. Letter of Authorization for Booking; B MSDS in English; C. Scanned documents of danger package certificate; D. Dangerous Goods Application Form

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Safety Operation Procedures for Transportation of Dangerous Goods Trioctylamine

1. Drivers engaged in the transportation of dangerous goods should have a high sense of responsibility and ambition, and establish a strong sense of responsibility for the personal safety of the national enterprises and people.

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Talk about the performance transformation of copper extractants and the compatibility with industrial extractants

The properties of copper extractants are mainly shown in purification and phase separation. The purification characteristics include large copper loading level, positive extraction level, stripping level, purification kinetic model and Cu/Fe selectivity. Phase separation characteristics include phase separation speed and carrier level. After the copper extractant is dissolved, the overall purification level will weaken, especially the reduction of aldehyde oxime content, which will do great harm to the purification capacity.

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Copper extractants manufacturers will talk about what are extractants and common types

Liquid liquid purification: use the selected organic solvent to separate certain components from the liquid mixed substances. The organic solvent should be immiscible with the liquid of the purified mixed substances, have selective solubility, and must have good heat resistance and chemical stability, and have small side effects and corrosion. For example, benzene is used to separate the phenol in the middle temperature coal tar; The olefins in the vacuum residue of crude oil are separated with organic solution.

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