what is the difference of use of LOD test and Karl Fischer
titra.?

Answers were Sorted based on User's Feedback



what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / vaishali

In LOD test both organic solvents and water content are
determined.

& in karl fisher titration only water content is determined.

Is This Answer Correct ?    66 Yes 1 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / vikky

In water by KF test we can determine water content only
whera as in LOD test we can determine % of volatile
Solvents and water in drug substance.

Is This Answer Correct ?    26 Yes 4 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / sudhakar.saidam

LOD:To determine find out the solvent presentage in drug
MC: TO determine find out the water percentage in drug

Is This Answer Correct ?    26 Yes 6 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / k.shiva

LOD: To determine find out the solvent presentage in drug

MC: TO determine find out the water percentage in drug

Is This Answer Correct ?    19 Yes 5 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / raminder singh

Water By KF is to determine Bound or in bound water which
is present in Drug molecule But in LOD determine organic
volatile impurities evapoated on drying the sample at
specified condition

Is This Answer Correct ?    17 Yes 4 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / ram.ch

In LOD test both organic solvents and water content are
determined.
& in karl fisher titration only water content is determined.

Is This Answer Correct ?    13 Yes 3 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / sudha

In water by KF test we can determine only water content
wher as in LOD test we can determine % of volatile
Solvents and water in drug substance based on nature of
melting range. If melting range is LESS than 105°c then
LOD COUNTS AS % of volatile Solvents only.

Is This Answer Correct ?    10 Yes 1 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / suresh

in kf test we can determine water content when compound has
below 60 degree melting point.

In LOSS ON DRYING we can determine organic volatile
impurities& water content of drug substance.

Is This Answer Correct ?    5 Yes 1 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / falguni

In LOD We can measure loss of Volatile solvent (depend on
their boiling point)and also loss of adsorbed water (upto
some extent). In karl fischer we can find total content of
water, whether it is adsorbed or absorbed.

Is This Answer Correct ?    2 Yes 0 No

what is the difference of use of LOD test and Karl Fischer titra.?..

Answer / s.goutham

from LOD we get mc aswlaa any solvent is present in the
sample .But kfr only giv mc content

Is This Answer Correct ?    2 Yes 1 No

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