Email this pagePrint this page Acetate Buffer, pH 4.5 - APHA for Cyanide Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C1117 Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health2 Flammability0 Reactivity0 500 mls$20.20 each 1 liter$37.87 each MSDS for Acetate Buffer, pH 4.5 - APHA for Cyanide