四氯金酸(III)三水合物
Hydrogen tetrachloroaurate(III) trihydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3049985 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 1g | 2190 | 请咨询 |
| 3049985 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 5g | 8320 | 请咨询 |
| 3092079 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 1 G | 1880 | 请咨询 |
| 3092079 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 5 G | 7000 | 请咨询 |
| 3092079 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 10 G | 11680 | 请咨询 |
| 3092079 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 25 G | 24620 | 请咨询 |
| 3458197 | 韶远 | 98% | 1g | 690 | 请咨询 |
| 3458197 | 韶远 | 98% | 5g | 2750 | 请咨询 |
| 3469491 | 翁江 | AR,Au≥50.0% | 1g | 478 | 请咨询 |
| 3469491 | 翁江 | AR,Au≥50.0% | 5g | 1860 | 请咨询 |
| 4022984 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 1g | 3160 | 请咨询 |
| 4022984 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 5g | 13420 | 请咨询 |
| 4022984 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 25g | 60110 | 请咨询 |
| 4029977 | Alfa Aesar | ACS, 99.99% (metals basis), Au 49.0% min | 100ml | 1081 | 请咨询 |
| 4087171 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 1 G | 2560 | 请咨询 |
| 4087171 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 5 G | 9310 | 请咨询 |
| 4087171 | Sigma-Aldrich | ACS, 99.99% (metals basis), Au 49.0% min | 25 G | 37280 | 请咨询 |
结构式
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基本信息
| 应用 | It 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. |
| 备注 | It is sensitive to light and very hygroscopic. To be stored in a tightly enclosed, light-resistant container, in a cool, dry, ventilated area. |
| MDL | MFCD00149904 |
| EINECS | 240-948-4 |
| 分子式 | HAuCl4?3H2O |
| 分子量 | 393.83 (339.79anhy) |
| 灵敏度 | Hygroscopic. Light Sensitive. Store under Argon. Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in water. Insoluble in ether. |
| 包装组 | II |
| 危险类别 | 34-43 Causes burns.May cause sensitization by skin contact. |
Grade Specifications
| Grade Specifications | Maximum level of impurities: Insoluble in ether 0.1%, Alkalies and other metals (as sulfates) 0.2% |
安全信息
| 危险等级 | 8 |
| 安全等级 | 20-26-36/37/39-45-60 When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| RTECS | MD5428000 |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H314-H318-H317 Causes severe skin burns and eye damage.Causes serious eye damage.May cause an allergic skin reaction. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |