O-isopropyl ethylthiocarbamate CAS 141-98-0

Product details

Chemical Name: O-isopropyl ethylthiocarbamate
CAS No.: 141-98-0
Molecular Formula: C6H13NOS
Molecular Weight: 147.24
Appearance: Orange liquid
Chemical Structure:

Usage

Light yellow to brown oily liquid with pungent odor, relative density: 0.994. Flash point: 76.5 ℃. Soluble in benzene, ethanol, ether, petroleum ether, slightly soluble in water.
It is an excellent collector for copper sulfide, lead, zinc, molybdenum, nickel and other minerals. Thiamine is an excellent collector of copper sulfide. It is widely used in the world because of its high efficiency, non-toxicity and good selectivity. It also has certain foaming performance, and is suitable for acidic or alkaline pulp. More importantly, on the one hand, thiocarbamate is an excellent collector of copper sulfide, and the sodium mercaptoacetate recovered from the tail liquor is the best non-toxic inhibitor of copper sulfide, which can replace the copper suppressed by sodium cyanide without adding an activator. This has made great contributions to the environmental protection and economic efficiency of the mine.
It has excellent selectivity and special separation effect for molybdenum sulfide, lead sulfide, zinc sulfide, copper sulfide and other ores.

Typical Properties

Storage

Stored in a cool dry place out of direct sunlight.