Thermal coefficient of expansion for glycerin

[Mariob]

TL;DR

Thermal coefficient of expansion for glycerin

I am trying to find out where to get the Thermal coefficient of expansion for glycerin. The only thing I keep getting when using Google is mathematical examples that use glycerin as an example and its coefficient but I need to know where this number is coming from.
Ex:
4.85 × 10^-4 (°C)-1

 

[mfig]

http://www.aciscience.org/docs/physical_properties_of_glycerine_and_its_solutions.pdf

Table 42