Hydroxybenzoic Acid Derivatives
Medchemexpress LLC Tetrachloroauric acid | 16903-35-8 | MFCD00011322 | 97.0% | 339.79 g/mol | HAuCl4 | 100 MG
Tetrachloroauric acid (HAuCl4, CAS 16903-35-8) is a gold(III) inorganic salt used as a precursor in gold chemistry. Supplied as a high-purity reagent, it is commonly used for gold plating, synthesis of gold nanoparticles, and preparation of gold complexes. Handle using appropriate laboratory safety procedures and consult the SDS for hazards and storage.
- Typical purity 97.0%.
- Molecular formula HAuCl4; molecular weight 339.79 g/mol.
- Used as a precursor for gold plating and gold nanoparticle synthesis.
- Available in 100 mg, 250 mg, 500 mg, and 1 g pack sizes.
- Suitable for research and laboratory use; follow SDS for handling and storage.
Medchemexpress LLC Tetrachloroauric acid | 16903-35-8 | MFCD00011322 | 97.0% | 339.79 g·mol⁻¹ | HAuCl4 | 250 MG
Tetrachloroauric acid (HAuCl4) is an inorganic gold(III) reagent commonly supplied as a hydrate. It serves as a source of Au(III) for materials chemistry, including gold plating and the synthesis of gold nanoparticles. The reagent is provided at high purity for laboratory research and materials applications.
- High purity reagent (97%).
- Suitable for gold plating and nanoparticle synthesis.
- Molecular weight 339.79 g·mol⁻¹ for stoichiometric calculations.
- Hydrate form with good water solubility.
- Small pack size optimized for research use.
Medchemexpress LLC Tetrachloroauric acid | 16903-35-8 | 97.0% | 339.79 g/mol | HAuCl4 | 1 G
Tetrachloroauric acid (HAuCl4) is an inorganic gold(III) salt used as a laboratory reagent and gold source for plating and nanoparticle synthesis. It is supplied in small pack sizes for research applications and should be handled with appropriate corrosive-material precautions and protective measures.
- Molecular weight 339.79 g/mol
- Chemical formula HAuCl4
- Suitable for preparation of gold nanoparticles and gold plating
- Available in small laboratory pack sizes including 1 g
- Comes with analytical data/COA to verify assay and quality
Medchemexpress LLC Tetrachloroauric acid | 16903-35-8 | MFCD00011322 | 97.0% | 339.79 g/mol | HAuCl4 | 500 MG
Tetrachloroauric acid (HAuCl4) is an inorganic gold(III) chloride used as a source of Au(III) for laboratory applications including gold plating and the preparation of gold nanoparticles. It is supplied as a yellow-orange solid with typical purity around 97% and requires low-temperature, inert storage to maintain stability. Documentation such as a certificate of analysis and safety data sheet is provided.
- Source of Au(III) for plating and nanoparticle synthesis.
- Suitable for reagent-grade laboratory use.
- Yellow-orange solid with high purity.
- Store at -20°C under nitrogen; in solvent stability varies.
- Supplied with COA, SDS, and handling documentation.
- Available in multiple laboratory pack sizes.