Interested to Buy Any Domain ? << Click Here >> for more details...
Optical Rotation*0.9477*100*200]
Assay Of dextrose= ________________________________
99.8* 200
why Factor=0.9477
- 1 Answers
- 15507 Views
- Claris Lifesciences, Inven Pharmaceuticals, Levo, I also Faced
- E-Mail Answers
Answer / nagendra rane
Specific Optical Rotation [α]tλ = 100 x a
---------
l x C
Where Specific Optical Rotation at temperature âtâ and âλâ
is wavelength
a = Optical Rotation
l = length of Polarimeter tube
c = Concentration
The average Specific Optical Rotation of Dextrose
α = +52.76
Therefore C = 100 x a (Optical rotation)
---------------------------
2 x α
C = 100 x a (Optical rotation)
---------------------------
2 x 52.76
C = a X 0.9477
Concentration of Dextrose(C)= OR(a) x 0.9477
| Is This Answer Correct ? | 16 Yes | 4 No |
what is concentration of oxygen in U.H.P. grade N2 cylinder
How would you decide dissolution medium for NCE compound of class I drug
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
How does HPLC Calculate Void volume?
identification is for unknown? qualification for known? reporting for LOQ?
who is the father modern liqiud chromatogrphy?
3 Answers Amneal Pharmaceuticals, Car Chem, Cipla,
why we are taking 89ml concentrated HCL for preparing 1N HCL
could negative ions be produced by bombardment process in mass spectrometry?
What is the function of end capped column?
How is the Flame test performed?
what is diffrence between specificity and selecivity?
why equlirium conatant of water have 14 value
Organic Chemistry 
