... -87-6 3.white powder 4. in fertilizer, extinguishant.,detergent Ammonium carbonate ----Widely used in pharmaceutical, pesticide production, flame retardant, detergent, rubber, fermentation ... .Purity:40%2.CAS No 506-87-63.white powder4. in fertilizer, extinguishant.,detergent NameAmmonium carbonateSynonymsCarbonicacid, diammonium saltDiammonium carbonateMolecular formula (NH4 ...