Melting Point (pure choline chloride): 244-247 (471-477 F) Production Process: By chemical reaction with raw materials of Trimethylamine (TMA), Ethylene oxide (EO) and Hydrochloride Acid (HCl). Characteristics: white crystal powder. Specifications Choline Chloride: · Choline Chloride 50% Corn Cob Choline chloride 50% corn cob base is obtained by spraying and thoroughly mixing choline chloride liquid on a selected corn cob meal and then drying to a lower moisture content. Specification: Choline chloride content: 50% min; Loss on drying: 2% max; TMA: 300PPM max; Particle size (20 mesh): 95% min passes. Appearance: Yellow-brownish free flowing powder. Packing: Normally in 25 kg PEPA bags with PE liner. Container loading: 1x20' full container loads 16 M. tons (or to be indicated) without pallets. Storage: Is slightly hygroscopic and should be stored in dry conditions in closed bags. · Choline Chloride 60% Corn Cob Choline chloride 60% corn cob base is obtained by spraying and thoroughly mixing choline chloride liquid on a selected corn cob meal and then drying to a lower moisture content. Specification: Choline chloride content: 60% min; Loss on drying: 2% max; TMA: 300PPM max; Particle size (20 mesh): 95% min passes. Appearance: Yellow-brownish free flowing powder. Packing: Normally in 25 kg PEPA bags with PE liner. Container loading: 1x20 full container loads 17 M. tons (or to be indicated) without pallets. Storage: Is slightly hygroscopic and should be stored in dry conditions in closed bags. · Choline Chloride 70% Corn Cob Choline chloride 70% corn cob base is obtained by spraying and thoroughly mixing choline chloride liquid on a selected corn cob meal and then drying to a lower moisture content. Specification: Choline chloride content: 70% min; Loss on drying: 2% max; TMA: 300PPM max; Particle size (20 mesh): 95% min passes. Appearance: Yellow-brownish free flowing powder. Packing: Normally in 25 kg PEPA bags with PE liner. Container loading: 1x20 full container loads 18 M. tons (or to be indicated) without pallets. Storage: Is slightly hygroscopic and should be stored in dry conditions in closed bags. · Choline Chloride 50% Silica Choline chloride 50% silica base is obtained by absorbing choline chloride liquid on a synthetic silica fine powder. Specification: Choline chloride content: 50% min; Loss on drying: 16-19%; TMA: 300PPM max; Particle size (60 mesh): 95% min passes. Appearance: Pure white powder. Packing: Normally in 25 kg PEPA bags with PE liner. Container loading: 1x20 full container loads 18.5 M. tons (or to be indicated) without pallets. Storage: Stable powder, keep container closed when in not use. · Choline Chloride 60% Silica Choline chloride 60% silica base is obtained by absorbing choline chloride liquid on a synthetic silica fine powder. Specification: Choline chloride content: 60% min; Loss on drying: 17-20%; TMA: 300PPM max; Particle size (60 mesh): 95% min passes. Appearance: Pure white powder. Packing: Normally in 25 kg PEPA bags with PE liner. Container loading: 1x20 full container loads 18.5 M. tons (or to be indicated) without pallets. Storage: Stable powder, keep container closed when in not use. · Choline Chloride 75% Liquid Choline chloride 75% liquid is a choline chloride aqueous solution. suitable for direct spraying to premixes and feeds and used for manufacturing choline chloride dry form. Specifcation: Choline chloride content: 75% min; PH: 6.5-8; Ethylene glycol: 0.50% max; Trimethylamine (TMA): 300 PPM max; Ash: 0.20% max; Heavy metal: 0.002% max. Appearance: Clear and colorless liquid. Packing: 230 kg plastic drums. Container loading: 1x20 full container loads 18.4 M. tons (or to be indicated) without pallets. Storage: Stored in usual conditions, should be stirred or agitated before use to assure its uniformity.