Liquid detergent - for jewels, stones and precious metals

摘要

Detergent contains a mixture of surfactants and detergents in bi-distilled water. Compsn. may contain (i) 10-50 wt. % of an alkylarylsulphonate of 8-16C alkyl gps. (ii) 5-15 wt. % of a (10-14C) alkyl- or (8-12C) alkyl-aryl-polyglycolether contg 8-16 units, and/or (iii) 20-40% of a 10-14C alkyl sulphate. Compsn. leaves no residue and is readily used cold by simple immersion.