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Natural Gum Arabic - Great Quality - Food - Bag 100 gr

Arabic gum has been known for more than 5,000 years since it was used and traded by the Egyptians. It is known that they used it as a thickener in cosmetics, for mummification, in addition to perfumery.

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€2.42 (tax incl.)
Reference:
Gomaarabiga-001
Description

Gum arabic (or E414 gum arabic, gum acacia, according to the list of additives of the European Union) is a polysaccharide of natural origin that is extracted from the resin of trees of the Acacia genus, of which there are more than 700 species, the two main ones being Acacia senegal and Acacia seyal. The gum is obtained as part of the healing process of these trees known as gummosis (gummosis) to close their wounds and thus prevent the entry of germs. It is an amber-colored resin, normally collected by hand once dry.

To provoke its production, parallel and shallow longitudinal cuts of 40 to 60 cm are made. The amount obtained varies greatly between trees (100 to 2,000 g per tree), with an approximate average of 250 g per tree.

Chemically, gum arabic is a polymer of carbohydrates, which during digestion is partially degraded in the large intestine.

Gum Arabic in natural form is found mixed with some minerals such as calcium, magnesium and potassium and structurally it is a highly branched polysaccharide formed by a main chain of ß-1,3-galactopyranose units to which are attached rhamnopyranose residues, arabinopyranose , arabinofuranoses, glucuronic acid and 4-O-methylglucuronic acid.

In human consumption, gum arabic is considered as part of the fiber fraction. Its energy valueethical is less than half compared to starch or maltodextrin.

Properties

- 100% natural exudate
- Amber brown color, which must be subjected to a purification process that includes grinding, filtering, pasteurization and spray drying
- Water solutions of gum arabic are slightly acidic and have an approximate pH of 4.5 to 5.5
- The influence of its acid groups causes the viscosity of its dispersions to be affected by the addition of acids or alkalis and by the presence of salts
- High in fiber (80% minimum)
- Soluble in hot or cold water and insoluble in alcohol, oils or solvents./div>
- It is the lowest viscosity rubber even in high concentrations
- Solutions up to 50% can be prepared
- Its solutions have an amber or light yellow color depending on the concentration
- It has a neutral taste and is odorless
- Works as an adhesive in many applications
- It is compatible with most additives
- Works as an emulsifier
- Forms thin protective films

Applications

Arabic gum has been known for more than 5,000 years since it was used and traded by the Egyptians. It is known that they used it as a thickener in cosmetics, for mummification, in addition to perfumery. After havingr fallen into oblivion was rediscovered by European navigators in the fifteenth century in sub-Saharan Africa. It was even the cause of the "Rubber War" in the 18th century, after which France was left with a monopoly on the European market.

As already mentioned, there are two main species of gum arabic, Acacia senegal and Acacia seyal. Traditionally Acacia senegalhas been used for all applications due to the laborious cleaning process that involves the use of the wattle wattlebut currently, with a novel cleaning system, a very advantageous use has been found in flavor encapsulation, film formation and adhesion, having better results in these applications than Acacia senegal.

For flavor emulsions, the best option is still Acacia senegal, in addition to recent studies it has been revealed that it is a very good emulsifying agent because its amino acids enhance the emulsifying action of carbohydrates. Although new studies show that other species, such as Acacia laeta and Acacia tragacanthum, have strong emulsifying properties.

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Product Details
Gomaarabiga-001

Specific References

EAN13
4236571486103
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