what is the difference between hot air oven and vacuum oven?
why you are using vacuum for some products

Answer Posted / apparao

vaccum oven(lod) is used for water content and remove to the
solvents and vaccum (lod)remove to volatile imp. at the
certain and specific temp.othervise sample are degreded.
answer by..
apparao (sr.manager,gvk bio nacharam)

Is This Answer Correct ?    11 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Suppose u have combipack product and u get 2 or more peaks which are other than there placebo then what we can do

1912


How can chemists control which type of polyethylene (ldpe vs. Hdpe) is generated? : Polymer Chemistry

1238


Consider the polymerization of 1,2-dichloroethylene, h(cl)c=c(cl)h. What structural variations are possible in poly(1,2-dichloroethylene)? : Polymer Chemistry

731


Explain what are enzymes?

624


Head-to-tail polymerization of propylene is observed with the [cp2zr(r)]+ catalyst. Explain this result on the basis of molecular-level interactions. : Polymer Chemistry

590






Explain the chemical formula for dichromate?

593


in api coa analytical method given as Ph Europe which api used in formulation in this api coa method given Ph Europe so for Analytical methic for finished product we require to refer Ph Europe monograph ok n.a.? So any extra impurities which is given in USP monograph of api or finished product need not require to monitor on above case n.a.? but how require to do specificity?

213


Consider the polymerization of vinylidene chloride, ch2=ccl2. What structural variations are possible in poly(vinylidene chloride)? : Polymer Chemistry

977


What is the atomic number?

553


Tell me how many milliliters of water would you add to 100 milliliters of a 0.350 molar solution to make a 0.100 molar solution?

524


How to convert -40 of into centigrade?

554


can you email me because I have a report and I need you to answer these questions if you would like to if not I completely under stand.

1714


Define chemical corrosion. What are the types of chemical corrosion? : Electrochemistry Corrosion

575


What is the process for the removal of salts from brackish water or seawater to make it usable?

586


Define an origin of electrode potential? : Electrochemistry Corrosion

544