2-Ethylhexanol — Solvent Extraction Modifier
Mining & Mineral Processing

2-Ethylhexanol — Solvent Extraction Modifier

CAS 104-76-7 C8H18O

High-purity C8 alcohol used as a phase modifier in copper solvent extraction (SX) circuits and as a flotation defoamer.

Applications

Modifier in copper solvent extraction (SX-EW) circuits; defoaming/frothing modifier in flotation; industrial solvent and chemical intermediate.

Frequently Asked Questions

What does 2-ethylhexanol do in copper SX-EW?

It's added as a phase modifier to the organic extractant, improving phase separation and preventing crud formation in the mixer-settler stages.

Is 2-ethylhexanol used in flotation?

Yes — in small dosages, it can help control froth stability alongside the primary frother.

What form is 2-ethylhexanol supplied in?

Liquid, technical grade. Contact our sales team for packaging and volume specifications.