Email this pagePrint this page Sodium Standard - 100.0 ppm Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C2521 1 ml = 0.1 mg NaAqueous Solution Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health3 Flammability0 Reactivity0 † Subject to a UPS hazardous material surcharge of $20.00 per shipment. 500 mls$19.36 each MSDS for Sodium Standard - 100.0 ppm