ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal halide and Halogen salt >Metal iodide and salt >GOLD(I) IODIDE
GOLD(I) IODIDE
- CAS No.
- 10294-31-2
- Chemical Name:
- GOLD(I) IODIDE
- Synonyms
- iodogol;iodogold;gold iodide;Aurous iodide;Gold(I) Iodid;GOLD(I) IODIDE;GOLD MONOIODIDE;goldiodide(aui);GOLD(I) IODIDE, 99.9%;GOLD(I) IODIDE (61%AU)
- CBNumber:
- CB6302083
- Molecular Formula:
- AuI
- Molecular Weight:
- 323.87
- MOL File:
- 10294-31-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/17 17:11:55
| Melting point | 120 °C (dec.)(lit.) |
|---|---|
| Density | 8.25 g/mL at 25 °C(lit.) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | insoluble in H2O; soluble in CN solution |
| form | Powder |
| color | yellowish-green |
| Specific Gravity | 8.25 |
| Water Solubility | Insoluble in water. Soluble in alkali iodide, cyanide solutions. Decomposes in warm acids |
| Sensitive | Moisture Sensitive |
| Solubility Product Constant (Ksp) | pKsp: 22.8 |
| Stability | store cold |
| CAS DataBase Reference | 10294-31-2(CAS DataBase Reference) |
| EPA Substance Registry System | Gold iodide (AuI) (10294-31-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| RIDADR | UN3260 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
GOLD(I) IODIDE Chemical Properties,Uses,Production
Chemical Properties
yellowish to greenish yellow powder(s); decomposes slowly at ordinary temp, rapidly at elevated temp [MER06]
Uses
Gold(I) iodide is employed in the synthesis of chemicals.
General Description
AuI can be prepared by adding KI in an acidic solution of HAuCl4.
Purification Methods
It has been prepared by heating gold and iodine in a tube at 120o for 4 months. Since it decomposes to Au and I2 in the presence of UV light and heat, then the main impurity is Au. The salt is therefore purified by heating at 120o with I2 for several weeks. The crystals should be kept dry and in a cool place in the dark. [Weiss & Weiss Z Naturforsch 11B 604 1956.]
Global( 56)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Souvenier Chemicals | 08048372762Ext 645 | Mumbai, India | 396 | 58 | Inquiry |
| Satyam Noble Metal Pvt., Ltd. | 91-33-25432698 | Kolkata, India | 34 | 58 | Inquiry |
| ShanDong Look Chemical Co.,Ltd. | +8617653113219 | China | 2739 | 58 | Inquiry |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | China | 49739 | 58 | Inquiry |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | China | 33350 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 57511 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
| Jiangsu aikang biomedical research and development co., LTD | 025-66110311 13155353615 | China | 15527 | 58 | Inquiry |
| D.F. Goldsmith Chemical & Metal Corporation (DFG) | 1-847-8697800 | United States | 17 | 58 | Inquiry |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | China | 41438 | 60 | Inquiry |
10294-31-2(GOLD(I) IODIDE)Related Search:
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goldiodide(aui)
GOLD MONOIODIDE
GOLD(I) IODIDE
GOLD(I) IODIDE, 99.9%
Gold(I)iodide,99%(99.9+%-Au)
GOLD(I) IODIDE (99.9%-AU)
GOLD(I) IODIDE (61%AU)
Aurous iodide
gold iodide
Gold(I) Iodid
iodogold
iodogol
GOLD(I) IODIDE ISO 9001：2015 REACH
10294-31-2
Catalysis and Inorganic Chemistry
Gold
Catalysis and Inorganic Chemistry
Chemical Synthesis
Crystal Grade Inorganics
Gold Salts
GoldMetal and Ceramic Science
Salts
metal halide