April 27, 2024, 10:09:56 PM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: IR SPECTRUM  (Read 3111 times)

0 Members and 1 Guest are viewing this topic.

Offline taniasel

  • Very New Member
  • *
  • Posts: 1
  • Mole Snacks: +0/-0
IR SPECTRUM
« on: November 06, 2012, 06:40:24 PM »
HELLO everyone. Can someone give me a reason why we use CCL4 solution than in H2O when we want to acquire the IR spectrum of vanillin?thanks in advance.   
Logged

Offline Arkcon

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 7367
  • Mole Snacks: +533/-147
Re: IR SPECTRUM
« Reply #1 on: November 06, 2012, 09:25:52 PM »
Does water have a strong absorbance in the IR?

Does vanillin dissolve in water?
Logged
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline discodermolide

  • Chemist
  • Sr. Member
  • *
  • Posts: 5038
  • Mole Snacks: +405/-70
  • Gender: Male
    • My research history
Re: IR SPECTRUM
« Reply #2 on: November 07, 2012, 02:31:01 AM »
The IR solution cells are made from rock salt (at least that's how I remember them. they may have changed now?) and water dissolves salt.
Logged
Development Chemists do it on Scale, Research Chemists just do it!
My Research History
Pages: [1]   Go Up
« previous next »
Sponsored Links