tetra-Chloroauric(III) acid trihydrate ACS
:16961-25-4
:
:HAuCl₄·3H₂O
:MFCD00149904
:393.83 g/mol
:30 °C
:3,9 g/cm³ (20 °C)
:Refrigerator
:240-948-4
:3260
:8,II
:GHS05
:GHS07
- Appearance:Yellow to orange Powder and/or chunks (May have a brown hue)
- Assay:≥49.0 % (Au)
- Insoluble matter:≤0.1 % (10 % in ether)
- Alkalies+oth.metals (SO4):≤0.2 %