Choline Chloride 50%/60% corn cob 1. Product description: choline is indispensable for the bio-synthesis of phosphatidylcholine, basic component of cell memberane and precursor of neurotransmitter acetylcholine. Deficiency of choline may cause hepatic steatosis, ophthalmoptosis, anaemia, abdominal distention, etc. Choline usually comes in the form of choline chloride. 2. Molecular formula: [HOCH2CH2N(CH3)3]Cl 3. Molecular weight: 139.63 4. CA name: 2-Hydroxy-N,N,N-trimethylethanaminium chloride 5. Appearance: light brown granules or powder, hygroscopic, with peculiar odor. 6. Application guide: 1. Rate of use is usually 1-3% of the quantity of the full feed applied. 2. Open the package only when you are ready to use. 3. It shall be kept in a cool dry place and avoid direct sunlight. 7. Feature: Content: main ingredient content 50.5-51%, 60.5-61% Moisture: 2%Max, good fluidity, no caking. Particle size:(through 20 mesh sieves) 95% Min Trimethylamine 200ppm Max.