Choline Chloride Liquid [Function] 1).be used as a shale swelling inhibitor in drilling fluid , completion fluid, and workover fliud,to prevent shale from expansion and hydration, providing wellbore stability. 2).be used as feed additives,choline, known as Vitamin B4, is a water soluble vitamins. it is the essentialcomponent of lecithin . And it is very important for the nutrition and growth of the animals . Because younganimals cannot synthesize Choline […]