产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3049446 | Alfa Aesar | Premion®, 99.99% (metals basis), Au 88.6% min | 0.25g | 1490 | 请咨询 |
| 3049446 | Alfa Aesar | Premion®, 99.99% (metals basis), Au 88.6% min | 1g | 4140 | 请咨询 |
| 3049446 | Alfa Aesar | Premion®, 99.99% (metals basis), Au 88.6% min | 5g | 16950 | 请咨询 |
| 3487082 | Ryon | BR，89% | 250毫克 | 690 | 请咨询 |
| 3487082 | Ryon | BR，89% | 1克 | 1760 | 请咨询 |
| 3487082 | Ryon | BR，89% | 5克 | 6600 | 请咨询 |
| 3538522 | Strem | Premion®, 99.99% (metals basis), Au 88.6% min | 1g | 3210 | 请咨询 |
| 3538522 | Strem | Premion®, 99.99% (metals basis), Au 88.6% min | 5g | 11680 | 请咨询 |
基本信息
| 应用 | It is used in aerospace and electrochemical applications such as fuel cells in which they exhibit ionic conductivity. It acts as strong reducing agent in redox reactions. |
| 备注 | Incompatible with ammonia and strong oxidizers. |
| MDL | MFCD00014173 |
| EINECS | 215-122-1 |
| 分子式 | Au2O3 |
| 分子量 | 441.93 |
| 熔点 | 150° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water. Soluble in HCl, HNO3 and in NaCN solution. |
| Merck | 14,4524 |
| 危险类别 | 36/38 Irritating to eyes and skin. |
安全信息
| 安全等级 | 26-37-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319 Causes skin irritation.Causes serious eye irritation. |
| Precautionary Statements | P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313 Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention. |