CAS Number16903-35-8
SynonymsAuric chloride Gold trichloride; EINECS 240-948-4; Hydrogen tetrachloroaurate(1-); MFCD00011322; Aurate(1-), tetrachloro-, hydrogen; Chloroauric acid; Tetrachloroauric acid
Molecular FormulaHAuCl4
Molecular Weight339.79
Purity99.99 trace metals basis%
Density3.9 g/mL at 25 °C
Melting Point30°C
Appearanceliquid
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 16903-35-8 |
| Catalog No. | 2A-9037293 |
| Chinese Name | 四氯金酸 |
| Synonyms | Auric chloride Gold trichloride; EINECS 240-948-4; Hydrogen tetrachloroaurate(1-); MFCD00011322; Aurate(1-), tetrachloro-, hydrogen; Chloroauric acid; Tetrachloroauric acid |
| Molecular Formula | HAuCl4 |
| Molecular Weight | 339.79 |
| Purity | 99.99 trace metals basis |
| Density | 3.9 g/mL at 25 °C |
| Melting Point | 30°C |
| Appearance | liquid |
| Water Solubility | H2O: soluble |
| Storage Condition | Sealed in a cool, dry environment at 2-8ºC |
| Packaging | III |
| PubChem ID | 24871946 |
| MDL Number | MFCD00011322 |
| SMILES | [H][Au](Cl)(Cl)(Cl)Cl |
| InChI | 1S/Au.4ClH/h;4*1H/q+3;;;;/p-3 |
| InChI Key | VDLSFRRYNGEBEJ-UHFFFAOYSA-K |
| NACRES Code | NA.23 |
| UNSPSC | 12352302 |
| Hazard Symbols | 8 |
| MSDS | msds/37293_1_16903_35_8.pdf |
| Transport Info | Product name: Purity: 99.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1789 International Maritime Transport Danger Regulations: 1789 International Air Transport Danger Regulations: 1789 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: HYDROCHLORIC ACID International Maritime Danger Code: HYDROCHLORIC ACID International air transport hazard regulations: Hydrochloric acid 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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