Disodium succinate CAS 150-90-3
Introduction：Basic information about Disodium succinate CAS 150-90-3, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Disodium succinate Basic information
| Product Name: | Disodium succinate |
| Synonyms: | Succinic acid disodium;Succinic acid sodium;Succinic acid, disodium saltDisodium succinate, anhydrous;Disodium butanedioate;Succinic acid, disodium salt, 99%, anhydrous;SodiuM succinate dibasic puruM, anhydrous, >=98.0% (NT);Succinic acid disodiuM salt 99%;Butanedioic acid,sodiuM salt (1:2) |
| CAS: | 150-90-3 |
| MF: | C4H4Na2O4 |
| MW: | 162.05 |
| EINECS: | 205-778-7 |
| Product Categories: | 150-90-3 |
| Mol File: | 150-90-3.mol |
Disodium succinate Chemical Properties
| Melting point | >300°C |
| density | 1.46 g/cm3 |
| FEMA | 3277 | DISODIUM SUCCINATE |
| storage temp. | Store below +30°C. |
| solubility | 350g/l |
| form | Crystalline Powder |
| color | White |
| Odor | odorless |
| PH | 7-9 (100g/l, H2O, 20℃) |
| Odor Type | odorless |
| biological source | synthetic |
| Water Solubility | 300 g/L (25 ºC) |
| Merck | 13,8754 |
| BRN | 3917246 |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | SURFACTANT - CLEANSING FRAGRANCE |
| Cosmetic Ingredient Review (CIR) | Disodium succinate (150-90-3) |
| InChI | 1S/C4H6O4.2Na/c5-3(6)1-2-4(7)8;;/h1-2H2,(H,5,6)(H,7,8);;/q;2*+1/p-2 |
| InChIKey | ZDQYSKICYIVCPN-UHFFFAOYSA-L |
| SMILES | [Na+].[Na+].[O-]C(=O)CCC([O-])=O |
| LogP | -0.59 |
| CAS DataBase Reference | 150-90-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Sodium succinate(150-90-3) |
| EPA Substance Registry System | Butanedioic acid, sodium salt (1:2) (150-90-3) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-24/25 |
| WGK Germany | 1 |
| RTECS | WM7751000 |
| F | 3 |
| TSCA | TSCA listed |
| HS Code | 29171990 |
| Storage Class | 11 - Combustible Solids |
| Toxicity | LD50 i.v. in mice: 4.5 g/kg (Zuckerbrod, Graef) |
| Chemical Properties | Disodium succinate, also known as sodium succinate, white crystalline particle, odorless, not deliquescent in the air; soluble in water, and insoluble in organic solvents. Aqueous solution has a shellfish fresh flavor and no acidic taste. It can be used as a food flavoring agent, acidifier, or buffering agent. |
| Uses | Succinic acid disodium salt is used to prepare buffer solution for the quantitative analysis of auxins. It can be also used: To study the effect of liquid phase on the basic properties of α-tricalcuim phosphate (α-TCP) based cement, BIOPEX. In the synthesis of cadmium sulfide (CdS) nanoparticles using thiourea as a source for sulfide. |
| Definition | ChEBI: Sodium succinate (anhydrous) is a sodium salt that is the disodium salt of succinic acid. The hexahydrate form is used as an ingredient of topical preparations for the treatment of cataract. It contains a succinate(2-). |
| Preparation | Disodium succinate is produced by neutralizing succinic acid with sodium hydroxide. The anhydrous material is then dried at 120°C in hot air and pulverized to obtain. |
| General Description | Disodium succinate is used in the food industry as an acidity regulator and flavor enhancer. |
| Flammability and Explosibility | Not classified |
| Purification Methods | Crystallise it twice from water (1.2mL/g) and dry it at 125o. It has been freed from other metal ions by passage of a 0.1M solution through a column of Dowex resin A-1 (Na form). It is hygroscopic. [Beilstein 2 H 606, 2 IV 1908.] |
Disodium succinate Preparation Products And Raw materials
| Raw materials | Sodium hydroxide-->Succinic acid-->MONO-ETHYL SUCCINATE-->Disodium fumarate-->Succinic anhydride |
| Preparation Products | microdispersoid acrylate resin filling emulsion-->Disodium succinate hexahydrate-->o-Phenanthroline-->SELENOPHENE |
