Recently published papers in Organic Reactions and Processes (ORPD 2017, 17, 65 and ORPD 2024, 28, 2854) stresses the need to understand more completely the information that is present on SDSs. The SDS is used as a primary source for how to store material and what conditions are appropriate. In reviewing the SDS from Sigma Aldrich the reported thermal decomposition point was >385 C. and to store as a combustible solid. In the aforementioned papers the decomposition starts at 95 C and gives off -1700 j/g from two exothermic events. 

in this case it would be recommended that any appreciable amount of material be stored away from any heat source as a combustible solid. This as well demonstrates the need for technical resources to review the storage of materials.  

Jack