- Disodium fumarate
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- $0.00 / 25KG
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2023-10-28
- CAS:17013-01-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- Disodium fumarate
-
- $0.00 / 25KG
-
2023-09-06
- CAS:17013-01-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- Disodium fumarate
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- $15.00 / 1KG
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2021-07-13
- CAS:17013-01-3
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Disodium fumarate Basic information |
| | Disodium fumarate Chemical Properties |
| 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 | | Sensitive | Hygroscopic | | Hydrolytic Sensitivity | 0: forms stable aqueous solutions | | BRN | 4301302 | | LogP | -0.008 (est) | | CAS DataBase Reference | 17013-01-3(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | WGK Germany | 2 | | RTECS | LT1830000 | | F | 3 | | TSCA | No | | HS Code | 2917 19 80 | | 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. |
| | Disodium fumarate Usage And Synthesis |
| Chemical Properties | white crystalline powder | | Uses | Disodium Fumarate can be used to reduce or prevent dilution of target protein during recovery flush after filtration. | | 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. | | 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-). |
| | Disodium fumarate Preparation Products And Raw materials |
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