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Disodium succinate

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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
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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
PH
7-9 (100g/l, H2O, 20℃)
Water Solubility 
300 g/L (25 ºC)
Merck 
13,8754
BRN 
3917246
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)
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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
Toxicity
LD50 i.v. in mice: 4.5 g/kg (Zuckerbrod, Graef)

MSDS

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Disodium succinate Usage And Synthesis

Chemical Properties

Reported found in condiments

Chemical Properties

white crystalline powder

Occurrence

Disodium phosphate is anhydrous or contains two molecules of water of hydration

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: 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 Description

Disodium succinate is used in the food industry as an acidity regulator and flavor enhancer.

Flammability and Explosibility

Notclassified

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

Preparation Products

Disodium succinateSupplier

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