Page 3 of 4 Issue Date: 3/31/2015 Revision: 1 Stability These products are not reactive. Hazardous Decomposition This product will not decompose at temperatures > 300°C. May form carbon dioxide and carbon monoxide.
2. Proto-Writing and Tally Marks . 2.1. The tally stick conventions described by Menninger appear also to have inspired the early script of Old Europe, which developed in the middle and lower Danube basin