819040 Sigma-Aldrich乙二胺四乙酸二钾
Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C).
More>> Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C). Less<<乙二胺四乙酸二钾 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
同义词: Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt
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概述
重要规格表
| CAS # | EC号 | Hill配方 | 摩尔质量 |
|---|---|---|---|
| 25102-12-9 | 217-895-0 | C₁₀H₁₄K₂N₂O₈ * 2H₂O | 404.45 g/mol |
Products
| 描述 | |
|---|---|
| 产品目录编号 | 819040 |
| 同义词 | Ethylenedinitrilotetraacetic acid dipotassium salt, Titriplex® Potassium salt |
| 产品信息 | |
|---|---|
| CAS号 | 25102-12-9 |
| EC号 | 217-895-0 |
| Hill配方 | C₁₀H₁₄K₂N₂O₈ * 2H₂O |
| Molar Mass | 404.45 g/mol |
| HS代码 | 2922 49 85 |
| 结构配方图像 | |
| Quality Level | MQ200 |
| 应用 | |
|---|---|
| 应用 | Ethylenediaminetetraacetic acid dipotassium salt dihydrate for synthesis. CAS 25102-12-9, pH 4 - 5 (50 g/l, H₂O, 20 °C). |
| 理化信息 | |
|---|---|
| 熔点 | 272 °C |
| pH值 | 4.0 - 5.0 (40.4 g/l, H₂O, 25 °C) |
| 容积密度 | 310 kg/m3 |
| 毒性学信息 | |
|---|---|
| LD 50口服 | LD50 Rat > 2000 mg/kg |
| 储存和货运信息 | |
|---|---|
| 储存 | 低于+30°C储存. |
| 规格 | |
|---|---|
| Assay (complexometric; calculated on dried substance) | 99.0 - 101.5 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| 产品目录编号 | GTIN |
| 8.19040.0025 | 04022536448916 |
| 8.19040.0100 | 04022536448923 |