Define briefly about vitamin B1, Biology

Assignment Help:

Vitamin B1 (Thiamine hydrochloride)

a) Thiamine hydrochloride is a white, crystalline powder, slightly hygroscopic, of an odour resembling yeast and of bitter to taste.

b) It is freely soluble in water.

c) Thiamine hydrochloride is soluble in glycerin, sparingly soluble in methanol and ethanol (95%), almost insoluble in absolute alcohol, acetone, ether, chloroform, benzene, fats and fatty oils.  

 


Related Discussions:- Define briefly about vitamin B1

Explain single pan balance and Electronic Digital Balance, Explain single p...

Explain single pan balance and Electronic Digital Balance? Single Pan Balance: This is a very sensitive balance used for weighing quantities less than 10 grams. It accurately w

Explain the serial dilution process - plate counts, Explain the Serial Dilu...

Explain the Serial Dilution Process - Plate Counts? Dilution factor is the reciprocal of the dilution used. As number of microorganisms in original sample is not known, the ori

Role of private sector in health care - contracting, Role of Private Sector...

Role of Private Sector in Health Care - Contracting The government can transfer some of its work to the private sector by contracting. If the cost of resultant services (inclu

What are the typical features of mammals, What are the typical features of ...

What are the typical features of mammals? The typical features of mammals are: body (more or less) covered with hair; presence of the diaphragm muscle (that divides the thorax

Define adsorption chromatography -basic separation technique, Define Adsorp...

Define Adsorption chromatography - Basic Separation Technique? Adsorption is surface interaction and is by number of forces, between surface atoms of solids and molecules of ex

Explain treatment of acute pericarditis, Q. Explain Treatment of Acute peri...

Q. Explain Treatment of Acute pericarditis? Symptomatic Treatment Pain relief can be achieved with indomethacin 25 to 50 mg. thrice daily; Ibuprofen 600 mg. thrice daily

What is binary fission in cell reproduction, What is Binary Fission in cell...

What is Binary Fission in cell reproduction? Cell division takes place in prokaryotic cells by binary fission, also called prokaryotic fission. In prokaryotes, DNA is contained

#nervous system, 6. What is the function of the myelin sheath? Do all axons...

6. What is the function of the myelin sheath? Do all axons present a myelin sheath?

What are the products and reagents of fermentation, Q. In general what are ...

Q. In general what are the products and reagents of fermentation? In fermentation glucose sugar is degraded into pyruvic acid each glucose molecule forms two pyruvic acid molec

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