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Properties: Yellow or Amber-colored liquid.
UsageIt’s a kind of copper-specific extracting agent,widely used in extraction of copper.Especially the acidic copper material when the PH=1.5~3,and the copper concentration is between 15~25g/L.
Package200Kg/iron drum lined with plastic.
StorageHandle with care,no vigorous strike is permitted.Deposited in shady,airy and dry warehouse,keep away from fire and rain.
Attention: Avoid to contact with the strong acid or strong alkaline directly.
Specification:
Properties:

Density(25℃) g/ml

0.96~0.98

Viscosity(cp)25℃ mm2/s

125~135

Flash Point(℃)

≥65

Performance

Staturated Loading Amount g/l(10v/v)

5.8~6.3

Extracting Kinetics
(25℃)

 

15S

30S

Equilibrium%

≥85

≥95

Back-extracting Kinetics(25℃)

 

15S

Equilibrium%

≥95

Extracting Isotherm Point
(25℃)

 

Organic Phase

Aqueous Phase

Copper-concentration(g/L)

>4.6

<1.4

Back-extracting Isotherm Point(25℃)

 

Organic Phase

Aqueous Phase

Copper-concentration(g/L)

≤2.1

≥32.50

Copper net transfer amount

≥2.5g/L

Cu / Fe Selectivity

≥3000

Time of Phase Separation(S)

Extraction

Back-extraction

60

60

Solubility of extracting complex

No precipitates found in 24h



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