Properties and Uses
Properties: white crystals, melting point 185 ℃, boiling point 235 ℃ (decomposition of anhydride), specific gravity 1.572; five heterocyclic compounds prepared by dissolving in water, slightly soluble in ethanol, used.
Alias: succinic
Molecular Weight: 118.09
Molecular formula: C2H4 (COOH) 2
Quality indicators (quality system complies with ISO9001: 2000 standard)
Project | Standard |
Rating | Electronic grade | Optimal grade | Industrial grade |
Content(%)≥ | 99.8 | 99.5 | 99.5 |
Sulfate (SO42 count%)≤ | 0.01 | 0.03 | 0.06 |
Easy oxidesml/g(%)≤ | 0.4 | 0.5 | 0.6 |
Moisture% ≤ | 0.4 | 0.4 | 0.5 |
Mp℃ | 185-188 | 185-188 | 184.5-188 |
Applications
Succinic Acid is used in the chemical industry in the production of dyes, alkyd resins, glass fiber reinforced plastics, resins and pesticides ion interaction; for the synthesis of tranquilizers, contraceptives and cancer drugs in the medical industry, in addition, you can use in analytical reagents, food iron supplements, flavoring agents.
Packaging, storage
Packing: kraft paper bag lined with plastic or designated bag, net weight 25kg.
Succinic acid is an alpha,omega-dicarboxylic acid resulting from the formal oxidation of each of the terminal methyl groups of butane to the corresponding carboxy group. It is an intermediate metabolite in the citric acid cycle. It has a role as a nutraceutical, a radiation protective agent, an anti-ulcer drug, a micronutrient and a fundamental metabolite. It is an alpha,omega-dicarboxylic acid and a C4-dicarboxylic acid. It is a conjugate acid of a succinate(1-).
Succinic acid is used in the chemical industry to produce dyes, alkyd resins, glass fiber reinforced plastics, ion-exchange resins and pesticides; In the medical industry, it is used to synthesize sedatives, contraceptives and cancer drugs. In addition, it can also be used as analytical reagents, food iron fortifiers, flavoring agents, etc.