Question

Calculate absorbance from transmitance data in ftir spectra

Answer 1

Explanation:

To convert a value from percent transmittance (%T) to absorbance, use the following equation:

Absorbance = 2 – log(%T)

Example: convert 56%T to absorbance:

2 – log(56) = 0.252 absorbance units.

Answer 2

Answer:

To convert a value from percent transmittance (%T) to absorbance, use the following equation:

Absorbance = 2 – log(%T)

Example: convert 56%T to absorbance:

2 – log(56) = 0.252 absorbance units.