Denatonium Benzoate, dB, Lignocaine Benzyl Benzoate manufacturer / supplier in China, offering Denatonium Benzoate / dB / 3734-33-6 / Bitters / Used as Bittering Agent, Eugenol / 1, 3, 4-Eugenol / 97-53-0, Thiocyanate Cacium / Calcium Dithiocyanate / Calcium Disulfocyanide / 2092-16-2 / Used as Hardening Agent of Textile and so on.