Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


what is the difference between the ordinary loss on drying
technique and vacuum oven technique?



what is the difference between the ordinary loss on drying technique and vacuum oven technique?..

Answer / madinenikiran

WE SHOULD USE VACCUME OVEN FOR THOSE COMPOUNDS WHICH HAVE
THE MELTING POINT BELOW 100C. IN THIS METHOD WE USE
PRESSURE AT 60C. THIS IS EQUAL TO 10 TIMES HIGHER THAN THE
TEMPARATURE WHAT WE APPLIED(60C).FOR THE COMPOUNDS WHICH
HAVE MELTING POINT ABOVE 100C, WE USE LOD OVEN

Is This Answer Correct ?    5 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

Why monograph of hplc coming upperside of drift but in IR monograph coming in drift side?

1 Answers  


Why forced Digradition Study is done

6 Answers  


is it nessesary to do solution stability for 7 days?

0 Answers  


Why Methanol used in KF Titration?

15 Answers   Glenmark, Lupin,


before starting analytical method valodation what you checking? and how giving preference to start validation?

0 Answers  


Why we use holmium oxide,perchloric acid for uv/vis calibration

4 Answers   Cipla, Orchid, Ratiopharm,


In HPLC when we use Isocratic method, Gradient method in hplc?

8 Answers   Pharmaceutical,


why are not used methonol in kf titrator to find out water content in ketones?

5 Answers   Piramal Healthcare,


If we change lenght of ph eletrode wire then it will affect on ph ?

2 Answers  


From where 16 or 5.545 is derived in theoretical plates calculation formula by USP or JP/BP/DAB and what is meaning of this coefficient and impact in calculation ?

2 Answers   Nectar Lifesciences,


how can standardized of HCl of 0.1 N

7 Answers  


how v can identify functional groups by wet techniques?

2 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)