CaF Spectral Data Options

Help

Display the following isotopes:

Formula   (# of lines)
40Ca19F 2Σ1/2    (94)
Total:      (94)

Frequency Range:
to MHz
GHz

ASCII output instead of HTML tables

Select All Isotopes

The following information may be useful
in choosing which isotopes to search.

 Isotope   Relative
Atomic Mass
 
   Isotopic
  Composition  
Standard
Atomic Weight
 
 Notes 
 
9 F 19   18.998 403 22(7)   1.0000    18.998 403 2(5)  

20 Ca 40   39.962 590 98(22)   0.969 41(156)    40.078(4) g,f
42   41.958 618 01(27)   0.006 47(23)
43   42.958 766 6(3)   0.001 35(10)
44   43.955 481 8(4)   0.020 86(110)
46   45.953 6926(24)   0.000 04(3)
48   47.952 534(4)   0.001 87(21)

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory NIST Physical Measurement LaboratoryAtomic Weights and Isotopic Compositions Main Page

Constants Data for CaF
References for CaF
NIST Chemistry Webbook Search for CaF
NIST Physical Measurement Laboratory [skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Back to the molecule selection page Back to the Diatomic Spectral Database main page