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. |