Methanol refractive index

  • Thread starter vici
  • Start date
  • #1
4
0
I'm looking for Methanol (CH3OH)
refractive index (n,k) table in Infra Red 2-10micron
If anyone can help me with that
 

Answers and Replies

  • #2
468
4
What kind of concentration are we talking about? If it's small, you can use the index of water as a good approximation.
 
  • #3
Gokul43201
Staff Emeritus
Science Advisor
Gold Member
7,051
18
I think the OP needs data for "pure" methanol.
 
  • #4
dlgoff
Science Advisor
Gold Member
3,830
1,769
In my CRC handbook of chemistry and physics, it has a value of 1.3288. But it doesn't tell me at what frequency this value is for.
 
  • #5
4
0
Thanks, for your help.
But Methanol has a "finger prints" at IR range
that means that frequency dependence can't be ignored.
(at least for my needs)
 
  • #7
4
0
I checked this data base already but all they have it's transmission spectra up to 2.5 micron
 

Related Threads on Methanol refractive index

  • Last Post
Replies
3
Views
5K
Replies
0
Views
2K
Replies
1
Views
1K
Replies
1
Views
2K
  • Last Post
Replies
2
Views
859
  • Last Post
2
Replies
33
Views
20K
Replies
1
Views
7K
Replies
17
Views
9K
  • Last Post
Replies
1
Views
2K
Top