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Properties: Yellow or Amber-colored liquid.
UsesIt’s a kind of copper-specific extracting agent,widely used in extraction of copper.Especially the acidic copper material when the PH=2~3,and the copper concentration is no more than 10g/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

0.93~0.95

Viscosity(cp)25℃ mm2/s

110~120

Flash Point(℃)

≥60

Performance

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

5.3~5.6

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)

>4.1

<1.9

Back-extracting Isotherm Point(25℃)

 

Organic Phase

Aqueous Phase

Copper-concentration(g/L)

≤2.3

≥31.80

Copper net transfer amount

≥1.8g/L

Cu / Fe Selectivity

≥2000

Time of Phase Separation(S)

Extraction

Back-extraction

60

60

Solubility of extracting complex

No precipitates found in 24h



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