HomeAURIC CHLORIDE (AU 25%) (GOLD CHLORIDE) AURIC CHLORIDE (AU 25%) (GOLD CHLORIDE) Product Code B-00314 BRAND Bio-Chem Grade CAS No 16903-35-8 Molecular Formula HAuCI4.xH2O Molecular Weight 303.84 H.S.Code 28433000.00000 Shelf Life 60 Months Purity Min-25 % COAs MSDS Physical Properties Physical state at 20 °C Solid Color Brown Density 3.9 g/mL at 25 °C °C Packaging Specification Appearance (Color) Yellow to reddish-yellow Appearance (Form) Hygroscopic crystalline compound Solubility (Turbidity) 10% solution in Diethyl ether Clear Assay min. 99.99% Gold (Au) content ~25% Safety Information and Hazard Symbols Symbol: GHS06,GHS08Signal Word: Danger