Explain the properties of gum arabic, Biology

Assignment Help:

Properties

Gum Arabic is unique between the natural hydrocolloids because of its extremely high solubility in water and can yield solutions of up to 55% concentrations. Solutions below 10% gum Arabic, show low viscosities and Newtonian rheology.

The gum arabic is stable in acid solutions and products such as citrus oil emulsions exhibit good shelf stability. The addition of electrolytes to gum Arabic solutions results in a reduction of the viscosity even in a very dilute solution. This lowering is much more pronounced in more concentrated solutions.

Gum Arabic is a very effective emulsifying agent because of its protective colloid functionality and has found wide spread use in the preparation of varied oil-in-water food emulsions over a wide pH range and in the presence of electrolytes without the need for a secondary stabilizing agent.

Gum Arabic has broad range of compatibility with most gums and starches and with most carbohydrates and proteins as well. It is incompatible with few gums such as sodium alginate and gelatin. 

 


Related Discussions:- Explain the properties of gum arabic

Explain cellular regeneration, Q. What is the cellular regeneration? How is...

Q. What is the cellular regeneration? How is the mitosis related to this process? Some tissues are capable to regenerate when injured. The liver, for instance, regenerates when

Explain dough formation, Explain Dough Formation   Gluten is the prote...

Explain Dough Formation   Gluten is the protein found in wheat. A unique property of gluten proteins of wheat grain endosperm (and  to  a   lesser extent of rye and  barley  g

What would happen to the neuron, If neurons are exposed to a chemical agent...

If neurons are exposed to a chemical agent that prevents the NA+ channels from opening, what would happen to the neuron? What would happen if the K+ channels were inhibited? What d

What is inflammation, What is inflammation? Inflammation is the initial...

What is inflammation? Inflammation is the initial response of the unspecific defense system versus aggressions against the body (the aggressions might be caused by infectious p

Advantages of autonomous transactions, Advantages of Autonomous Transaction...

Advantages of Autonomous Transactions An autonomous transaction, once started is fully independent. It shares no locks, resources, or commit-dependency with the main transacti

Describe the effects of acid precipitation on ecosystems, What are the effe...

What are the effects of acid precipitation on ecosystems?

Valves of the heart, Valves of the Heart There are four valves which ...

Valves of the Heart There are four valves which are flap-like structures that function to maintain unidirectional (forward) blood flow through the heart chambers. These va

Explain adverse effects of indinavir, Explain Adverse effects of Indinavir ...

Explain Adverse effects of Indinavir   In addition to adverse effects similar to those of other protease inhibitors, indinavir causes elevation of indirect bilirubin, indinavir

Different from the interphase of meiosis, Q. Is the interphase of mitosis d...

Q. Is the interphase of mitosis different from the interphase of meiosis? The interphase mitosis that proceeds is similar to the interphase that precedes meiosis. In them the m

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd