2000

Gold metal, shot or grain

Au

7440-57-5

2001

Hydrogen tetrachloroaurate(III) hydrate

HAuCl4.3H2O

27988-77-8

2002

Hydrogen tetrabromoaurate(III) hydrate

HAuBr4.5H2O

1184171-66-1

2003

Potassium tetrabromoaurate(III) hydrate

KAuBr4.2H2O

13005-38-4

2004

Gold(III) oxide

Au2O3

1303-58-8

2005

Gold(III) bromide

AuBr3

10294-28-7

2006

Gold(III) chloride

AuCl3

13453-07-1

2007

Sodium tetrachloroaurate(III) hydrate

NaAuCl4.2H2O

13874-02-7

2008

Sodium tetrabromoaurate(III) hydrate

NaAuBr4.2H2O

10378-49-1

2009

Potassium tetrachloroaurate(III) hydrate

KAuCl4.5H2O

27988-75-6

2011

Gold(I) chloride

AuCl

10294-29-8

2012

Gold metal powder, -25 Mesh

Au

7440-57-5

2013

Gold(III) hydroxide

Au(OH)3

1303-52-2

2015

Gold metal powder, -100 Mesh

Au

7440-57-5

2017

Potassium gold(I) cyanide

KAu(CN)2

13967-50-5

2019

Gold(I) iodide

AuI

10294-31-2

2020

Chloro[2-di-tert-butyl(2′,4′,6′-triisopropylbiphenyl)phosphine] gold(I)

C29H45AuClP

1312108-97-6

2021

Gold(III) sulfide

Au2S3

1303-61-3

2022

Chloro (triethylphosphine) gold(I)

AuCl(P(C2H5)3)

15529-90-5

2023

Chloro (triphenylphophine) gold(I)

AuCl(P(C6H5)3)

14243-64-2

2024

Bromo (triphenylphosphine) gold(I)

AuBr(P(C6H5)3)

14243-65-3

2025

Gold metal powder, -200 Mesh

Au

7440-57-5

2026

Gold metal powder, -325 Mesh

Au

7440-57-5

2027-S

Hydrogen tetrachloroaurate(III) solution

HAuCl4 in water

27988-77-8

2028

Trichloro (pyridine) gold(III)

AuCl3[C5H5N]

14911-01-4