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| | Hydrogen tetrachloroaurate(III) trihydrate Basic information |
| Product Name: | Hydrogen tetrachloroaurate(III) trihydrate | | Synonyms: | Tetrachloroauric (Ⅲ) Acid Trihydrate;GOLD (III) CHLORIDE ACID 3H2O;Hydrogen tetrachloroaurate(III) trihydrate, 49.5% min., ACS, 99.99% trace metals basis;Gold(III) chloride trihydrateACS Reagent,
≥ 49% (Au basis);Gold(III) chloride trihydrate≥ 49.0% Au (Gravimetric assay);Tetrachloroauric(III) acid trihydrate 99.5% for analysis EMSURE;Hydrogen tetrachloroaurate trihydrate, For analysis ACS;TETRACHLOROGOLD(III) ACID TRIHYDRATE | | CAS: | 16961-25-4 | | MF: | AuCl4H3O | | MW: | 357.79 | | EINECS: | 605-557-9 | | Product Categories: | Gold Salts;Materials Science;Metal and Ceramic Science;Salts | | Mol File: | 16961-25-4.mol |  |
| | Hydrogen tetrachloroaurate(III) trihydrate Chemical Properties |
| Melting point | 30°C | | density | 3.9 g/cm3 (20℃) | | storage temp. | 2-8°C | | solubility | 150g/l | | form | Solid | | color | Yellow | | Water Solubility | Soluble in water. Insoluble in ether. | | Sensitive | Light Sensitive & Hygroscopic | | Stability: | Stable, but light sensitive. Very hygroscopic. Incompatible with reducing agents. Protect from moisture and light. | | InChI | InChI=1S/Au.4ClH.H2O/h;4*1H;1H2/q+3;;;;;/p-3 | | InChIKey | XYYVDQWGDNRQDA-UHFFFAOYSA-K | | SMILES | [Au+3]([Cl-])([Cl-])([Cl-])[Cl-].[H+].O | | CAS DataBase Reference | 16961-25-4(CAS DataBase Reference) |
| Hazard Codes | C | | Risk Statements | 34-43-22 | | Safety Statements | 26-27-36/37/39-45 | | RIDADR | UN 3260 8/PG 2 | | WGK Germany | 3 | | RTECS | MD5428000 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 71159010 | | Storage Class | 8B - Non-combustible corrosive hazardous materials | | Hazard Classifications | Acute Tox. 4 Oral
Aquatic Chronic 2
Eye Dam. 1
Met. Corr. 1
Skin Corr. 1B
STOT RE 2 Oral | | Toxicity | mouse,LDLo,intravenous,10mg/kg (10mg/kg),Journal of Bacteriology. Vol. 40, Pg. 823, 1940. |
| | Hydrogen tetrachloroaurate(III) trihydrate Usage And Synthesis |
| Description | Gold(III) chloride trihydrate, also known as hydrogen tetrachloroaurate(III) trihydrate, is a golden yellow or yellow red crystal. hydrogen tetrachloroaurate(III) trihydrate is an inorganic compound and a gold catalyst. It serves as a reagent in analytical chemistry, aiding in the identification and quantification of substances. Moreover, this compound is utilized in the synthesis of diverse gold compounds. Additionally, it plays a crucial role in the electroplating process, facilitating the deposition of gold onto other metal surfaces. Furthermore, gold(III) chloride trihydrate is a component in the production of gold nanoparticles. | | Chemical Properties | orange chunks or powder | | Uses | Commonly used as a precursor for the preparation of gold (Au) nanoparticles1,2 | | Uses | Hydrogen tetrachloroaurate(III) trihydrate is used for the preparation of gold standard solutions; graphite-furnace AAS. | | Uses | Hydrogen tetrachloroaurate(III) trihydrate is used for microanalysis of rubidium, cesium and in the determination of alkaloids. Usually used as a harbinger for the preparation of gold (Au) nanoparticles. It is used in the control rods of nuclear reactors and in the manufacturing of electric light filaments. | | General Description | The embryotoxicity of gold salt (HAuCl4 · 3H2O) is weaker than the embryotoxicities of a number of other nanoparticles used infor biomedical applications. | | reaction suitability | reagent type: catalyst
core: gold |
| | Hydrogen tetrachloroaurate(III) trihydrate Preparation Products And Raw materials |
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