The Two Types of Fiber Fiber is classified by its affinity for water 1. Soluble fiber: dissolves in water and is fermented by intestinal bacteria Many are viscous, have thickening properties Move more slowly through GI tract Examples: Pectin in fruits and vegetables, beta-glucan in oats and barley, gums in legumes, psyllium 2.
Oleic acid is a fatty acid that occurs naturally in various animal and vegetable fats and oils. It is an odorless, colorless oil, although commercial samples may be yellowish. Oleic acid as its sodium salt is a major component of soap as an emulsifying agent.
Oxalic Acid. Oxalic acid, also known as ethanedioic acid, is a naturally occurring compound which is found in many different types of vegetables. In its solid form, it is colorless and has the appearance of a white crystal substance when purified.xalic acid is often ingested by humans in very small amounts because it is inherent in foods, particularly broccoli, cucumbers, potatoes and sprouts.