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Diethylenetriaminepentamethylenephosphonic acid heptasodium salt
| 产品编号： | 3076996 |
| 规格： | 25 % (w/v) in H2O, ~55% (based on active acid and salt), aqueous solution |
| CAS NO： | 68155-78-2 |
| 包装规格： | 25 ML，500 ML |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
68155-78-2
Diethylenetriaminepentamethylenephosphonic acid heptasodium salt
DTPMPA
[(Phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]tetrakis(phosphonic acid) heptasodium salt
基本信息
| Empirical Formula【经验(实验)分子式】 | C9H21N3O15P5Na7 |
| Molecular weight | 727.07 |
| MDL number | MFCD03453638 |
| NACRES | NA.77 |
| Application【应用】 | Used for the removal of metal ions, and may have potential biological properties as a chelator. Thorium complexes of DTPMPA are preferentially localized in bone rather than soft tissue, offering potential as targeted radiotherapeutic agents. |
产品性质
| Assay【测定】 | ~55% (based on active acid and salt) |
| form【形式】 | aqueous solution |
| concentration【浓度】 | 25 % (w/v) in H2O |
| color【颜色】 | amber |
| pH【pH值(酸碱度)】 | 6.0-8.0 (1% in H2O) |
| mp | -13 ℃ |
| transition temp【转变温度】 | freezing point −13 ℃ |
| storage temp.【储存温度】 | room temp |
| packaging【包装】 | 25, 500 mL in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
