Jinan Realong Chemical Co., Ltd. is based in China and lists a range of industrial chemicals on Global Trade Plaza. The catalog includes Quinaldine (2-methylquinoline) offered in purities of 80%, 87%, 90% and 99% for fish anesthesia, Indole at 98.5% and 99% purity for spices, pesticides and pharmaceuticals, and Biphenyl at 99.9% purity (CAS 92-52-4) for heat exchangers and organic synthesis. Also listed are high-purity Indene (CAS 95-13-6, molecular formula C9H8, EINECS 202-393-6, UN 3295) used in pharmaceutical intermediates, flavors, fragrances and indene-gumarone resin, Anthraquinone for dyes and as a desorption agent for pulp, and Quinoline (CAS 91-22-5). Buyers can send an enquiry through Global Trade Plaza.