| Name | Ammonium tetrachloroaurate (III) hydrate |
| Synonyms | Ammonium tetrachloroaurate(II) ammonium tetrachloroaurate(1-) AMMONIUM TETRACHLOROAURATE(III) ammonium tetrachloroaurate(1-) hydrate AMMONIUM TETRACHLOROAURATE(III) HYDRATE Ammonium tetrachloroaurate (III) hydrate AMMONIUM TETRACHLOROAURATE(III) N-HYDRATE ammonium tetrachloroaurate(iii) hydrate, premion |
| CAS | 13874-04-9 |
| EINECS | 680-381-3 |
| InChI | InChI=1/Au.4ClH.H3N.H2O/h;4*1H;1H3;1H2/q+3;;;;;;/p-3/rAuCl4.H3N.H2O/c2-1(3,4)5;;/h;1H3;1H2/q-1;;/p+1 |
| Molecular Formula | AuCl4H6NO |
| Molar Mass | 374.82 |
| Melting Point | 520°C |
| Water Solubility | Soluble in water and alcohol |
| Solubility | H2O: slightly soluble(lit.) |
| Appearance | Orange powder or crystal |
| Color | Yellow-orange |
| Storage Condition | Room Temprature |
| MDL | MFCD00149956 |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | R34 - Causes burns R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Class | 8 |
| introduction | ammonium tetrachloroaurate is a chemical substance composed of four elements: hydrogen, nitrogen, gold and chlorine. It has been reported that it can be used to prepare Pd-Au alloy films by electroless plating on the surface of porous ceramics or porous metal substrates, and can also be used to prepare noble metal solitary atoms in solutions. |
| Application | CN201611093192.0 A method for preparing a Pd-Au alloy film by electroless plating on the surface of a porous ceramic or a porous metal substrate is reported, which belongs to the field of electroless plating applications and is characterized by a gold plating process for preparing a Pd-Au alloy film. |