DY984N

Why DY984N

• ✓Extracts better than ketoxime, strips better than aldoxime
• ✓Cu/Fe selectivity ≥ 2000 — clean copper with low iron pickup
• ✓Net copper transfer ≥ 2.7 g/l Cu
• ✓Stable in service, resists decomposition

Key specifications

Appearance

Amber liquid

Specific gravity (25 ℃)

0.91–0.93

Cu saturation

5.1–5.4 g/l Cu

Flash point

≥ 80 ℃

Extraction kinetics (30 s)

≥ 92%

Extraction phase separation

≤ 70 s

Extraction isotherm

≥ 4.4 g/l Cu

Stripping kinetics (30 s)

≥ 95%

Stripping phase separation

≤ 80 s

Stripping isotherm

≤ 1.8 g/l Cu

Net Cu transfer

≥ 2.7 g/l Cu

Cu/Fe selectivity

≥ 2000

Full data sheet on request — contact technical sales.