| Identification | More | [Name]
Disodium fumarate | [CAS]
17013-01-3 | [Synonyms]
DI-SODIUM FUMARATE
FUMARIC ACID DISODIUM SALT
FUMARIC ACID SODIUM SALT
SODIUM FUMARATE
SODIUM FUMARATE DISODIUM SALT
fumaransodny
fumaric acid disodium
Maleate
Maleatesodium
Sodium fumarate dibasic
Sodium fumarate dibasic anhydrous
FUMARIC ACID DISODIUM SALT 98+%
2-Butenedioic acid (2E)-, disodium salt
Sodium Fumarates
SODIUM FUMARATE extrapure AR
Disodium fumarate, Fumaric acid disodium salt
(E)-2-Butenedioic acid disodium salt
(Z)-2-Butenedioic acid anion
(Z)-2-Carboxyethene-1-carboxylate
(Z)-3-Carboxyacrylate | [EINECS(EC#)]
241-087-7 | [Molecular Formula]
C4H2Na2O4 | [MDL Number]
MFCD00064567 | [Molecular Weight]
160.04 | [MOL File]
17013-01-3.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
>300°C | [storage temp. ]
Store below +30°C. | [solubility ]
228g/l | [form ]
Crystalline Powder | [color ]
White | [PH]
7-8 (50g/l, H2O) | [Water Solubility ]
228 g/L | [Hydrolytic Sensitivity]
0: forms stable aqueous solutions | [Sensitive ]
Hygroscopic | [BRN ]
4301302 | [LogP]
-0.008 (est) | [CAS DataBase Reference]
17013-01-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
2
| [RTECS ]
LT1830000
| [F ]
3 | [TSCA ]
No | [HS Code ]
29171900 | [Toxicity]
human,TDLo,oral,215mg/kg (215mg/kg),GASTROINTESTINAL: OTHER CHANGESGASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"GASTROINTESTINAL: NAUSEA OR VOMITING,Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 31, Pg. 1, 1942. |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Uses]
Disodium Fumarate can be used to reduce or prevent dilution of target protein during recovery flush after filtration. | [Definition]
ChEBI: Disodium fumarate is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).
| [Preparation]
Disodium fumarate is obtained by neutralizing fumaric acid with sodium carbonate. Heat the water to boiling, and add fumaric acid while stirring. Add sodium carbonate in portions to pH=6.5-6.7. Stir well and filter while hot to obtain sodium fumarate solution. |
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