产品说明
包装
10, 100 g in poly bottle
应用
一种螯合剂，可在镁存在的情况下对钙进行测定。
基本信息
| 线性分子式 | [-CH2OCH2CH2N(CH2CO2H)2]2 |
| 分子量 | 380.35 |
| Beilstein | 1717370 |
| EC 号 | 200-651-2 |
| MDL编号 | MFCD00004291 |
| PubChem化学物质编号 | 24894367 |
| NACRES | NA.77 |
产品性质
| 质量水平 | 400 |
| 产品线 | BioXtra |
| 测定 | ≥97 .0% |
| 杂质 | ≤0.0005% Phosphorus (P) ≤0.1% Insoluble matter |
| 灼烧残渣 | ≤0.1% |
| mp | 241 ℃ (dec.) (lit.) |
| 溶解性 | 1 M NaOH: 0.1 M, clear, colorless H2O: soluble (increases as pH is increased) |
| 痕量阴离子 | sulfate (SO42-): ≤0.05% |
| 痕量阳离子 | Al: ≤0.0005% Ca: ≤0.0005% Cu: ≤0.0005% Fe: ≤0.0005% K: ≤0.005% Mg: ≤0.0005% NH4+: ≤0.05% Na: ≤0.05% Pb: ≤0.001% Zn: ≤0.0005% |
| SMILES string | OC(=O)CN(CCOCCOCCN(CC(O)=O)CC(O)=O)CC(O)=O |
| InChI | 1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24) |
| InChI key | DEFVIWRASFVYLL-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
