Physico-chemical properties of folic acid, Science

Assignment Help:

Folic acid has the following important physico-chemical properties:

a)  It is a yellow, spear-shaped crystalline  substance.

b)  The compound is sparingly soluble in water.

c)  It is stable  in acid solution but when heated in alkali, it  is readily destroyed.

d) The vitamin can withstand a temperature of  120°C for 30 minutes at neutral pH but at pH  1.0, folic acid  loses about 70-100% of  its activity when autoclaved at 120°C for 30 minutes.

e)  Riboflavin accelerates  the photo-oxidation of folic acid.

 


Related Discussions:- Physico-chemical properties of folic acid

Atomic theory in antiquity, Atomic theory in antiquity: The oldest of  ...

Atomic theory in antiquity: The oldest of  Indian philosophical systems was Samkhya. The system envisaged that everything except consciousness evolved out of primaeval matter.

Crop for local and distance markets, Q. When are conditions right for harve...

Q. When are conditions right for harvesting a crop for local and distance markets? The conditions right for harvesting a crop for local markets: harvest in the early morning t

Environmental accidents can be of various kinds, Question 1 What are th...

Question 1 What are the sources of water pollution? List some measures that can help overcome the problem of water pollution Question 2 Environmental accidents can b

Nutrition, Obesity - Choose one macronutrient (carbohydrates) and one mic...

Obesity - Choose one macronutrient (carbohydrates) and one micronutrient (vitamins) that have some relationship to the disease. Conduct a brief web search to learn about the ro

Explain length-tension relationship, Explain Length-Tension Relationship ...

Explain Length-Tension Relationship The force of contraction of cardiac muscle is directly proportional to the initial length of the muscle fibers. This is known as the Starlin

Sun, how much far sun from earth

how much far sun from earth

States in which water found during the water cycle, Q. What are the differe...

Q. What are the different states in which water is found during the water cycle? During the water cycle, water is found in solid state (snow, ice, etc.), liquid state (ground wa

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