Amino acids are biologicallyimportant organic compounds composed of amine (-NH₂) and carboxylic acid (-COOH)functional groups, along with a side-chain specific to each amino acid. The key elements of an amino acid are carbon, hydrogen, oxygen, and nitrogen, though other elements are found in the side-chains of certain amino acids. About 500 amino acids are known^[4] and can be classified in many ways. They can be classified according to the core structural functional groups' locations asalpha- (α-), beta- (β-), gamma- (γ-) or delta- (δ-) amino acids; other categories relate to polarity, pH level, and side-chain group type (aliphatic,acyclic, aromatic, containing hydroxyl or sulfur, etc.). In the form of proteins, amino acids comprise the second-largest component (water is the largest) of humanmuscles, cells and other tissues.[5] Outside proteins, amino acids perform critical roles in processes such as neurotransmitter transport and biosynthesis.

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  HongAnYuan manufacturer of Humic acid products mainly included: sodium humic acid, humic acid, potassium humic acid crystals, fulvic acid, humic acid original powder, plugging agent, sulfonated gilsonite, plugging agent, boiler antifouling agent.Selled domestic and overseas. 

Good quality and service, and reasonable prices, our products are extensively used in all types of ceramic (porcelain, architectural ceramics, porcelain), metallurgy, chemical, geological exploration, humic acid organic fertilizer and other industries. 

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