Potassium Amylxanthate

Name: Potassium n-Amylxanthate

CAS: 2720-73-2

EINECS: 220-329-5

MF: C₆H₁₃KOS₂

MW: 204.39

MP: 19.5–21.5 °C

BP: Not Available (decomposes on heating)

Density: 1.22–1.24 g/cm³ at 20 °C

Appearance: Light yellow to yellow powder or pellets; color may range from white to orange/green depending on purity and oxidation

Purity: 90% min (industrial grade) / 97% min (refined grade)

Package: 50g, 100g, 500g, bulk package (25kg / 100kg / 150kg drums)

Application: Collector for flotation of sulfide minerals (copper, lead, zinc, nickel, molybdenum and other sulfide ores); used in hydrometallurgy; rubber vulcanization accelerator; analytical reagent for metal ion detection.

Other name: Potassium amyl xanthate; Potassium pentyl xanthate; Potassium n-amylxanthogenate; PAX; Amyl potassium xanthate; Carbonodithioic acid, O-pentyl ester, potassium salt

Storage: Store under inert atmosphere at room temperature, in a tightly sealed, moisture-proof container. Keep in a cool, dry and well-ventilated place. Hygroscopic — readily absorbs moisture. Decomposes on contact with acids, heat and strong oxidizing agents.

Production & Supply: Stable industrial-scale production with ample stock. Sample orders ship within 1–3 working days after payment; bulk quantities (drums / big bags) available upon request.

Company Introduction: ALFA (Zhengzhou, Henan, China) is a professional supplier of fine and industrial chemicals, mining flotation reagents and xanthate derivatives. We provide quality-tested products, flexible packaging and reliable worldwide delivery. Custom specifications and bulk quotations are welcome.