Xanthate usually refers to a salt with the formula ROCS−2M+ (R = alkyl; M+ = Na+, K+), thus O-esters of dithiocarbonate. The name xanthates is derived from Greek ξανθός xanthos, meaning “yellowish, golden”, and indeed most xanthate salts are yellow.

Product Specifications

Purity Moisture & Volatieles Free Alkaili Hazard Class
90.0% Min 4.0 % Max 0.2% Max 4.2