About Sodium fumarate
Name: Sodium fumarate
Synonyms:Monosodium fumarate
Molecular Formula:C4H3NaO4
Molecular Weight:138.05
CAS Registry Number:7704-73-6
EINECS:231-725-2
Sodium fumarate, also called disodium fumarate, is a compound with the molecular formula Na2C4H2O4. It is the sodium salt of fumaric acid, used as an acidity regulator in processed foods. Sodium fumarate and fumaric acid are sometimes used as terminal electron acceptors in the cultivation of certain anaerobic microorganisms. It appears as an odourless, white, crystalline powder and is soluble in water.
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Versatile ApplicationsSodium fumarate serves multiple roles in food processing and pharmaceutical manufacturing. As a food-grade additive, it functions as a flavor enhancer and acidity regulator, improving both taste and shelf-life of various products. Industrial-grade options are available for specialized non-food uses, offering broad application potential.
Quality and SafetyManufactured to meet high purity standards (98%), sodium fumarate is entirely synthetic, ensuring consistent quality. It is available in HDPE bags with liners or drums, and its neutral to slightly alkaline pH profile makes it suitable for a range of formulations. The products odorless or mildly characteristic flavor profile aids in maintaining the integrity of the final products.
FAQs of Sodium fumarate:
Q: How is sodium fumarate typically used in the food industry?
A: Sodium fumarate is widely utilized as a food additive, mainly acting as a flavor enhancer and acidity regulator. Its neutral to slightly alkaline pH allows for stable integration into processed foods, beverages, and bakery products, ensuring improved taste and extended shelf life.
Q: What are the storage and shelf-life recommendations for sodium fumarate powder?
A: It is recommended to store sodium fumarate in tightly sealed HDPE bags with liners or drums, in a cool, dry environment. When these guidelines are followed, the powder maintains its quality and efficacy for up to two years.
Q: When should I consider using customized packaging or weight options?
A: Customized packaging and weight options are ideal when standard sizes (1 kg, 10 kg, or 25 kg) do not meet your production or operational requirements. Exporters and manufacturers from China can tailor these specifications to fit bulk storage or precise batch processing needs.
Q: Where is sodium fumarate sourced from and who supplies it?
A: Sodium fumarate in this context is synthetically produced and supplied by reputable manufacturers and exporters based in China, ensuring consistent availability and reliable global distribution.
Q: What is the process for dissolving sodium fumarate for application?
A: Sodium fumarate is freely soluble in water. For optimal results, add the powder gradually to water while stirring, forming a clear solution that can be directly incorporated into various formulations.
Q: What are the main benefits of using sodium fumarate in formulations?
A: Sodium fumarate offers several benefits: it enhances flavor, regulates acidity, has zero fat and protein content, and ensures product stability due to its low moisture content. Its high purity makes it suitable for both food and pharmaceutical applications.