Disodium succinate

Disodium succinate
  • CAS No.:150-90-3
Other grades of this product :
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
PH7-9 (100g/l, H2O, 20℃)
Water Solubility 300 g/L (25 ºC)
Merck 13,8754
BRN 3917246
CAS DataBase Reference150-90-3(CAS DataBase Reference)
NIST Chemistry ReferenceSodium succinate(150-90-3)
EPA Substance Registry SystemButanedioic 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
3
TSCA Yes
HS Code 29171990
ToxicityLD50 i.v. in mice: 4.5 g/kg (Zuckerbrod, Graef)
MSDS Information
ProviderLanguage
Butanedioic acid disodium salt English
ACROS English
SigmaAldrich English
Disodium succinate Usage And Synthesis
Chemical PropertiesReported found in condiments
Chemical Propertieswhite crystalline powder
OccurrenceDisodium phosphate is anhydrous or contains two molecules of water of hydration
UsesSuccinic 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.
DefinitionChEBI: 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.
General DescriptionDisodium succinate is used in the food industry as an acidity regulator and flavor enhancer.
Flammability and ExplosibilityNotclassified
Purification MethodsCrystallise 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.]

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