Email this pagePrint this page 1,10-Phenanthroline, - Monohydrate Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C2218 F.W. 198.22CAS# 5144-89-8Reagent A.C.S. Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health2 Flammability1 Reactivity0 25 grams$61.86 each 100 grams$207.03 each 10 grams$32.83 each 3-D Molecule Model of 1,10-Phenanthroline : From the ChemExper Chemical Directory MSDS for 1,10-Phenanthroline, - Monohydrate