一水合草酸铵
Ammonium oxalate monohydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3028097 | Alfa Aesar | 98% | 100g | 486 | 请咨询 |
| 3028097 | Alfa Aesar | 98% | 500g | 1130 | 请咨询 |
| 3028097 | Alfa Aesar | 98% | 2500g | 3430 | 请咨询 |
| 3028098 | Alfa Aesar | 98% | 100g | 704 | 请咨询 |
| 3028098 | Alfa Aesar | 98% | 500g | 1870 | 请咨询 |
| 3028098 | Alfa Aesar | 98% | *4x500g | 5210 | 请咨询 |
| 3341659 | Sigma-Aldrich | 98% | 100G | 976 | 请咨询 |
| 3341659 | Sigma-Aldrich | 98% | 500G | 3200 | 请咨询 |
| 3341660 | Sigma-Aldrich | 98% | 500 G | 329 | 请咨询 |
| 3341661 | Sigma-Aldrich | 98% | 250 G | 807 | 请咨询 |
| 3341661 | Sigma-Aldrich | 98% | 500 G | 1120 | 请咨询 |
| 3341661 | Sigma-Aldrich | 98% | 1 KG | 2020 | 请咨询 |
| 3341662 | Sigma-Aldrich | 98% | 25 G | 1760 | 请咨询 |
| 3341663 | Sigma-Aldrich | 98% | 100 G | 704 | 请咨询 |
| 3341663 | Sigma-Aldrich | 98% | 500 G | 1780 | 请咨询 |
| 3341663 | Sigma-Aldrich | 98% | 2.5 KG | 3850 | 请咨询 |
| 3468815 | 翁江 | AR | 500g | 18 | 请咨询 |
| 3479545 | Alfa Aesar | 98% | 100g | 681 | 请咨询 |
| 3479545 | Alfa Aesar | 98% | 500g | 1930 | 请咨询 |
| 3479545 | Alfa Aesar | 98% | 2.5kg | 7110 | 请咨询 |
| 3479728 | Alfa Aesar | 98% | 500g | 2150 | 请咨询 |
| 3479728 | Alfa Aesar | 98% | 1kg | 3470 | 请咨询 |
| 3484633 | GR | 500g | 17 | 1 | |
| 3486983 | Ryon | GR,99.8% | 500克 | 69 | 请咨询 |
| 3486983 | Ryon | AR,99.5% | 100克 | 23 | 请咨询 |
| 3486983 | Ryon | AR,99.5% | 500克 | 46 | 请咨询 |
| 3502693 | Amethyst | 98% | 25G | 261 | 请咨询 |
| 3516402 | J&K | 98% | 100G | 318 | 请咨询 |
| 3516402 | J&K | 98% | 500G | 850 | 请咨询 |
| 3516402 | J&K | 98% | 2KG | 2480 | 请咨询 |
| 4022752 | Alfa Aesar | 98% | 500g | 1013 | 请咨询 |
| 4023481 | Alfa Aesar | 98% | 100g | 301 | 请咨询 |
| 4028147 | Alfa Aesar | 98% | 500g | 758 | 请咨询 |
| 4058746 | Supelco | 98% | 250 G | 1120 | 请咨询 |
| 4058746 | Supelco | 98% | 1 KG | 2800 | 请咨询 |
| 4058747 | Supelco | 98% | 1 KG | 2240 | 请咨询 |
| 4058747 | Supelco | 98% | 50 KG | 66370 | 请咨询 |
| 4171326 | Amethyst | 98% | 500G | 94 | 请咨询 |
| 4171326 | Amethyst | 98% | 2.5KG | 392 | 请咨询 |
| 4177256 | Fluorochem | 98% | 25g | 316 | 请咨询 |
| 4177256 | Fluorochem | 98% | 100g | 657 | 请咨询 |
| 4177256 | Fluorochem | 98% | 250g | 986 | 请咨询 |
| 4177256 | Fluorochem | 98% | 1kg | 2510 | 请咨询 |
结构式
 |
基本信息
| 应用 | Ammonium oxalate monohydrate is widely utilized as a buffering reagent and a dispersant to determine the surface interaction of platelets. It finds an application to study its acute poisoning effect on sheep and to investigate the formation of oxalate monoalkylamide in the human lens. It is also used in the detection and determination of calcium, lead, fluoride and rare earth metals. It is employed as chelators and forms complexes with metals. It acts as reducing agent in gold extraction and is an active ingredient of ferrous metal surface polishing fluid. It is a promoting agent in production of cobalt oxide and nickel oxide. |
| 备注 | Incompatible with strong oxidizing agents and strong acids. |
| MDL | MFCD00149694 |
| EINECS | 238-135-4 |
| 分子式 | C2H8N2O4?H2O |
| 分子量 | 142.11 (124.10anhy) |
| 熔点 | 70° dec. |
| 密度 | 1.50 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline solid |
| 溶解性 | Soluble in water. Slightly soluble in alcohol. |
| Beilstein | 3759830 |
| Merck | 14,537 |
| 危险类别 | 21/22 Harmful in contact with skin and if swallowed. |
安全信息
| 安全等级 | 24/25 Avoid contact with skin and eyes. |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312 Harmful if swallowed.Harmful in contact with skin. |
| Precautionary Statements | P280h-P264-P270-P301+P312a-P321-P501a Wear protective gloves/clothing.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations. |