In this paper, the primary results of middle experiment for the extraction of gold from copper-rich pyritiferous gold concentrate by thiocyanate process are reported.

Broccoli and broccoli sprouts have the highest amount of the isothiocyanates.

Research shows that phenethyl isothiocyanate -- a compound found in cruciferous veggies like broccoli, cauliflower, and cabbage -- may prevent ovarian cancer cells from spreading.

This is because of the high concentration in Brassicas of substances known as glucosinolates which are metabolized to cancer preventive substances known as isothiocyanates .

Yixing Liaoyuan Chemical Co. , Ltd. is a specialized manufacturer in thiocyanate series and mould proofing antiseptic products.