Inorganics Gold Compounds

Hydrogen tetrachloroaurate(III) hydrate, 99.999% (metals basis), Au 49% min, Alfa Aesar™ Premion™

Chemical Name or Material: Hydrogen tetrachloroaurate(III) hydrate CAS: 27988-77-8 Physical Form: Crystalline Assay Percent Range: 99.999% (metals basis), Au 49% min Molecular Formula: HAuCl4·xH2O Formula Weight: 339.79 (anhydrous) MDL Number: MFCD00149903

Gold Chloride Trihydrate, Certified ACS, Fisher Chemical

Chemical Name or Material: Tetrachloroauric Acid Trihydrate CAS: 16961-25-4 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥49% Molecular Formula: HAuCl4 · 3 H2O Formula Weight: 393.83 MDL Number: MFCD00149904 Synonym: Gold(III) chloride trihydrate, Tetrachloroauric acid trihydrate, Hydrogren tetrachloroaurate(III), Tetrachloroauric(III) acid, Chloroauric acid trihydrate

Gold(I) chloride, +99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Gold(I) chloride Assay Percent Range: 99+% Molecular Formula: AuCl Linear Formula: AuCl Formula Weight: 232.42 MDL Number: MFCD00046175

Gold(III) chloride, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Gold(III) chloride Name Note: 99% CAS: 13453-07-1 Assay: ≥98.5% (ex Au) Assay Percent Range: 99% Molecular Formula: AuCl3 Linear Formula: AuCl3 Formula Weight: 303.32 MDL Number: MFCD00014172

Gold(I) sodium thiosulfate hydrate, 99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Gold(I) sodium thiosulfate hydrate CAS: 15283-45-1 Physical Form: Powder Assay Percent Range: 99.9% (Metal basis) Molecular Formula: Na3Au(S2O3)2·xH2O Formula Weight: 490.19 (anhydrous) MDL Number: MFCD00046176 Synonym: Sodium aurothiosulfate(I) hydrate

Gold(III) chloride, 99.99% (metals basis), Au 64.4% min, Alfa Aesar™, Premion™

Chemical Name or Material: Gold(III) chloride CAS: 13453-07-1 Physical Form: Crystalline Assay Percent Range: 99.99% (Metal basis) Molecular Formula: AuCl3 Formula Weight: 303.33 MDL Number: MFCD00014172

Gold(III) chloride, Au 64.4% min, Alfa Aesar

Chemical Name or Material: Gold(III) chloride CAS: 13453-07-1 Physical Form: Crystalline Molecular Formula: AuCl3 Formula Weight: 303.33 MDL Number: MFCD00014172

Hydrogen tetrachloroaurate(III) trihydrate, ACS, 99.99% (metals basis), Au 49.5% min, Alfa Aesar™

Chemical Name or Material: Hydrogen tetrachloroaurate trihydrate Name Note: For analysis ACS CAS: 16961-25-4 Physical Form: Crystalline Assay Percent Range: 99.99% (metals basis) Molecular Formula: HAuCl4·3H2O Formula Weight: 393.83 (339.79 Anhydrous) MDL Number: MFCD00149904 Synonym: Chloroauric acid

Gold(III) chloride, +99.99%, (trace metal basis), ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Gold(III) chloride CAS: 13453-07-1 Purity Grade: Trace Metal Basis Assay: 63.0 to 66.9% (Au) Assay Percent Range: 99.99+% Molecular Formula: AuCl3 Linear Formula: AuCl3 Formula Weight: 303.32

Gold(I) cyanide, Yellow powder, Premion™, 99.99% (Metals basis), Alfa Aesar™

Chemical Name or Material: Gold(I) cyanide CAS: 506-65-0 Physical Form: Powder Assay Percent Range: 99.99% (Metals basis) Molecular Formula: AuCN Formula Weight: 222.98 MDL Number: MFCD00003437

Potassium tetrachloroaurate(III), 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Potassium tetrachloroaurate(III) Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: AuCl4K Linear Formula: KAuCl4 Formula Weight: 377.88 MDL Number: MFCD00043088

Gold(III) acetate, 99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Gold(III) acetate CAS: 15804-32-7 Physical Form: Powder Assay Percent Range: 99.9% (Metal basis) Molecular Formula: Au(O2CCH3)3 Formula Weight: 374.1 MDL Number: MFCD00210614

Gold(I) cyanide, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Gold(I) cyanide CAS: 506-65-0 Molecular Formula: AuCN Linear Formula: AuCN Formula Weight: 222.98 MDL Number: MFCD00003437

Gold Chloride, Trihydrate, ACS Reagent Grade, Ricca Chemical

Chemical Name or Material: Gold Chloride Name Note: Trihydrate CAS: 16961-25-4 CAS Min %: 98.0 CAS Max %: 100.0 Purity Grade: ACS Reagent Grade

Tetrachloroauric(III) Acid Trihydrate, 99.5%, For Analysis, EMSURE™, EMD Millipore™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tetrachloroauric(III) Acid Trihydrate CAS: 16961-25-4 Molecular Formula: AuCl4H·3H2O Formula Weight: 393.83 UN Number: UN 3260 Synonym: Gold trichloride hydrochloride

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