Explain the properties of gum karaya, Biology

Assignment Help:

Explain the Properties gum karaya

Gum karaya is water-swellable rather than water-soluble and absorbs water very rapidly to form viscous colloidal dispersions at low concentrations. At higher concentrations (20 to 25%), gum karaya exhibits strong adhesive properties. Gum karaya dispersions are stable, however, will lose viscosity gradually if solutions are not preserved by the addition of preservatives.   

 


Related Discussions:- Explain the properties of gum karaya

What are the symptoms of acute pericarditis, Q. What are the Symptoms of ac...

Q. What are the Symptoms of acute pericarditis? Chest Pain Chest pain is the most important symptom. It is retrosternal in location and patient usually locates the site o

Explain tick-borne encephalitis, Tick-Borne Encephalitis (TBE ) TBE occu...

Tick-Borne Encephalitis (TBE ) TBE occurs in Scandinavia, Western and Central Europe and countries of the former USSR, mainly in rural forested areas. Risk is greatest from Apri

Genetic drift, It is generally believed that genetic drift occurs as a resu...

It is generally believed that genetic drift occurs as a result of sampling error. As we said earlier it occurs in small populations such as peripheral isolates. We may demonstrate

State in brief about the alexander luria, State in brief about the alexande...

State in brief about the alexander Luria Luria adopted or developed these items over the course of many years, Christensen published them in English but without standardisatio

What type of athlete, What type of athlete would have a above average react...

What type of athlete would have a above average reaction time please explain.

Explain denaturation and coagulation, Explain Denaturation and coagulation ...

Explain Denaturation and coagulation Denaturation and coagulation of the proteins are considered to be the chemical changes, since they involve the unfolding of proteins, whic

Describe the the growth of the plants in the 2 groups, There has not been r...

There has not been rain for several months. A biologist is driving down the highway and notices that a large number of corn fields have corn that is wilted and short. She wonders i

What is absorption, What is absorption?   Absorption involves  the  tr...

What is absorption?   Absorption involves  the  transfer of materials  through  the mucosa of the  alimentary tract  into blood and lymph vessels.

Define types of indicators, Define Types of Indicators? Macro indicator...

Define Types of Indicators? Macro indicators are used at strategic levels while micro indicators are used at performance levels. From the previous sections it is clear that man

Instrument to analyse nerve system, Hi. I would like to know the type of in...

Hi. I would like to know the type of instrument used to analyse the nerve system and how it functions.

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