Physico-chemical properties of cyanocobalamin, Science

Assignment Help:

The physico-chemical properties of cyanocobalamin are as follows:

a)  The vitamin can be obtained in a crystalline  form.

b)  It  is freely soluble  in water.

c)  Crystalline vitamin B12  is  stable to  heating at  100°C for fairly  long periods. Cyanocobalamin solution,  when  autoclaved, is converted partly  to hydroxocobalamin. As this compound  is heat labile,  it  is destroyed if heated at 120°C for 30 minutes.  

 


Related Discussions:- Physico-chemical properties of cyanocobalamin

Which is not likely to have been formed by glaciers, Which substance is NOT...

Which substance is NOT likely to have been formed by glaciers: dike

Explain about the soil formers, Explain about the soil formers Soil dev...

Explain about the soil formers Soil development or soil genesis as it is called, is the result of a number of factors such as parent material, topography, time, climate and bio

Protozoans, Special/Unique organelles and how they assist sarcodine

Special/Unique organelles and how they assist sarcodine

Explain the direct and indirect effects of lime application, Explain the di...

Explain the direct and indirect effects of lime application The direct and indirect effects of lime application to acid soils generally are increased crop growth, although thei

Explain the functions of adrenomedullary hormones, Explain the Functions of...

Explain the Functions of adrenomedullary hormones The functions of the adrenal medulla hormones - adrenaline and noradrenaline - are to: Prepare the body to deal with th

Soil science.., how is the soil colloidal material look like when ion and c...

how is the soil colloidal material look like when ion and cation exchange capacity of the soil?

Iwgrfwi, amy i paying you for answrs

amy i paying you for answrs

A field trip to study erosion, A field trip to study erosion Find some ...

A field trip to study erosion Find some place in the locality where running water has complete damage by cutting gulleys. Take the class to study the erosion. Why was it caused

State the term- weathering, State the term- Weathering Weathering refer...

State the term- Weathering Weathering refers to the combined activity of destruction and synthesis of rocks. Natural weathering processes occur around us everyday, continually

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