Oxalic acid, acetic acid, i.e., one of the simplest organic dibasic acid. Simple structure HOOCCOOH. It is generally colorless transparent crystal, harmful, people will lose balance the body's pH, affect the development of children, oxalic acid plays an important role in the industry, oxalic acid can rust. Oxalic acid found in nature, often in the form of oxalate in plants such as barberry, Rumex grass, sorrel and sorrel grass of the cell membrane, almost all plants contain oxalates. Chinese name English name oxalic acid Oxalic acid; Ethanedioic acid nicknames oxalic acid chemical formula H2C2O4 molecular weight 90.04 Melting point 101 ~ 102 ℃ density (d18.54) 1.653 Colorless monoclinic flake security descriptor Simple structure and low toxicity of this product HOOCCOOH regulatory information unregulated Additional information about these products or other category reagents, please visit qiaosun.cn understand, if you have any questions about this product, please inquire: "400-6226-992." "Choc Chemical Reagent Company" Main: chemical reagents, Karl Fischer reagents, chromatography pure reagents, high purity reagents, common organic reagent, General inorganic reagents, environmental reagents, biochemical reagents, reference materials, analytical reagents, glassware, equipment and other supplies